1. Idk what part of the fight you were watching. Hit clearly
tricked Dyspo, who in turn became
confused as stated by Champa, and then Hit attacked a confused
non-moving Dyspo, as
evidence by Vados confirms such. In no context was it alluded to that Hit adapted to Dyspo's speed. All he did was fake Dyspo out via timing, unless you also want to say that Hit adapted to Jiren's speed, which clearly wasn't the case. Whereas Goku could react to Dyspo, and Whis confirmed by saying he maximized his speed and power for the instant Dyspo attacked.
2. Except Jiren was defensive. Hit was using time-skip to find an opening on Jiren, as evidenced by
Goku , yet Jiren swatted Hit away every time. Getting knocked around more than the next guy in a fight also isn't anything to be proud of at all, but even on that note, Hit was
blocking most of Jiren's attacks with a few body shots, whereas Goku was taking all open body shots, which is qualitatively superior. He also caught a ki blast to the body that busted him through multiple kachi katchin hills, and he was fine. It wasn't until Jiren broke free of the time cage that he was getting stomped.
You can
watch Goku fight on relatively good standing with Jiren, able to bounce back from all of his attacks, take these shots, and even
surprise Jiren with his follow-up speed . Goku was winded twice in succession then hit with a ki blast that almost takes him out the match with no notable damage, until Jiren activates his red eyes effect.
3. Overhyping Hit's punch to Jiren's chest I see. Jiren himself said that attack was
nothing . Thinking Hit hurt Jiren with such an attack is like Basil assuming he did anything of note to Majin Buu for turning his stomach into a doughnut hole. You can't use the spirit bomb as an actual argument if it was never in a position to actually cause Jiren harm in the first place. And that's factually false. In the video I linked, Goku clearly punched Jiren through mountains, and kicked him in the head while using kaioken. Should we also talk about the
many times Goku could dodge and evade Jiren's attacks? No, normal SSB Goku punching Jiren through mountains isn't a feat per se, but it's comparatively superior to what Hit did with his strongest physical attack.
4. Hit having a thousand years of experience is supposed to be impressive? Goku went toe to toe with a suppressed Beerus, who has been a God of Destruction for at
least 75 million years. Quantity > Quality? There's also Goku using strategy against fighting Hit, strategy against fighting Botamo, strategy against Hemila and Prum (sniper guys), strategy against Dyspo, the strategies he employed and countered in preparation for the tournament, etc. When has Goku himself ever healed somebody so he could fight them? When he fights seriously he doesn't do any of what you said. Goku was letting Dyspo rest to fight him later, and Hit is just as guilty because he didn't make any effort to go after him either. Also feeling out your opponent is a good procedure in martial arts.