first, ultra instinct and wrath/ikari state are not technically super saiyan states but they are on the page since they are saiyan transformations at least.....then should oozaru transformation also be added to the page?
Agreed.
i also want to remove the statement about wrath/ikari state being as powerful as oozaru because.... it is not the exact same as oozaru as there is no tail, no great ape, no moon involved and there is no way broly could go from getting beat by super saiyan god to being equal to super saiyan blue with just 10x boost
Paragus stated the power was using the power of a Great Ape in human form, so it is a 10x boost. You should remember that Broly was constantly adapting and growing stronger over time. Most of his power has nothing to do with transforming.
second, we all know frieza feat of surviving broly for one hour was done for comedic purpose
Not...really? It's an integral aspect of the plot, was used for serious purposes (Frieza musing on Broly's potential) and was considered an 'amazing' feat by the narrator in the Novel (which is treated as canonical on the wiki).
it should be outlier
It's literally impossible to call anything in the film an 'outlier' pertaining to Gogeta, Broly and Frieza. You can only make this claim for Goku and Vegeta, due to them appearing in an arc that takes place after the movie. If Frieza returns and shows he isn't that strong compared to Blue Goku and Vegeta, maybe you have an argument that it's an outlier but Goku is learning to use Ultra Instinct willfully and Vegeta is trying to learn something that can push him to defeat Moro, so they will both be much stronger when Frieza returns.
You could argue, then, that it's an outlier due to feats in the ToP but...we know the Broly film takes place at least weeks after the ToP (maybe months due to Bra's hair growth). Frieza grew infinitely stronger in just four months of training, grew hundreds or thousands of times stronger by meditating for a year (matching Goku Blue's four years of training and his over 100x power increase in the Black arc). So it's not crazy to imagine Frieza simply training and getting to that high of a level again.
Overall, no evidence or reason to consider it an outlier.
there was no statement about frieza getting so strong in the movie
Goku trusted Frieza to distract Broly for at least a few minutes.
Vegeta is afraid of Frieza's potential for growth, choosing to actively train to prepare for it.
We have statements of Frieza's 'growth' and that Vegeta is lagging behind Goku considerably.
The only time Frieza shows his actual power, in the entire film, is when he is fighting Broly. Goku and Vegeta were both damaged and exhausted, focused on learning the Fusion Dance. The only one who would comment on Frieza's power is Gogeta, and he's so powerful that Frieza would be a little ant to destroy.
he was just around blue level or he would not have to sneak up on the planet and be afraid of goku and vegeta sensing him
1. Goku and Vegeta were both destroyed by Broly with extreme ease in under a minute. Frieza handled him for over an hour.
2. Frieza doesn't know if Goku can use Ultra Instinct willfully and should be fully aware of Blue Evolution (which exists in the anime and manga)
3. Beerus and Whis are constantly on-planet, and Frieza runs the risk of insulting Beerus if he comes in at the wrong time.
4. Frieza didn't display fear against them even once. He even specified that he wanted to handle Goku's demise when he met Paragus and Broly. Frieza was incredibly confident and calm the entire film (outside of Broly attacking him). The only time that Frieza even comes close to being 'afraid' of them is when, after seeing Gogeta, he decides he needs an ally to help him against the Goku & Vegeta duo.
he could have beaten them with no problem if he was really that strong
As I already said, Frieza has no clue if Goku can go Ultra Instinct willfully after mastering the power in the Tournament of Power. He should also be aware of Blue Evolution (which is in the anime and manga). Goku also has Kaio-Ken Blue in both anime and manga (In the manga it was referred to as being very similar to Kaio-Ken in principle and amplified Goku's power massively).
SSBE Vegeta + UI Goku would most likely be too much for Frieza. Even SSBE Vegeta + SSBKK Goku would prove potentially dangerous to him.
As of the Broly film, he should now know that Goku can't use even -Sign- at will, meaning he has to only contend with SSBKK Goku and SSBE Vegeta. But by the end of the film, he knows there is also the potential for Gogeta to ruin his day.
Frieza is likely over half of SS Broly's power (which is around 40-50x Goku Blue). So Golden Frieza is arguably stronger than X20 Goku Blue but X20 Goku Blue + SSBE Vegeta may still be capable of overwhelming him together, he didn't know if Goku could use Ultra Instinct willfully yet and he now knows about Fusion and its supreme power.
Overall, Frieza was unaware of the extent of their powers and, now that he does, he has to worry about the existence of Fusion.
Also, Frieza is able to defeat them with no problem. It's outright stated, in the film itself, that Frieza could just blow up the Earth at any time and kill them with ease. The reason he doesn't just kill them is due to it 'not being fun' (from Frieza himself). He wants to crush Goku, completely and utterly, in a 1v1 match. He doesn't care even slightly about Vegeta (and never has).
tl;dr Frieza doesn't care about Vegeta, he only wants to kill Goku in a 1v1 match. He didn't know if Goku could use Ultra Instinct, he now likely realises that Goku can't but is now concerned regarding Vegeta and Fusion. He wants a partner by the end of the film to help him deal with Goku AND Vegeta so he can kill Goku himself.