Put me on disagree for Immeasurable Speed, all the scans you showed don't even qualify for Immeasurable itself however I see that this was implemented (somehow) and it was this
userblog.
I'll just start with the simplest one, love how it
said "unaffected by space-time" and someone just had to interpret it as "transcending" space-time without further context so automatically this wouldn't qualify for Immeasurable since all the scans after this are just irrelevant.
We have
Ren Amamiya from Persona that literally has his Immeasurable because of
The Expanse transcending past, present, future, honestly I think this already explains the entirety behind Immeasurable Speed itself is a movement beyond the 4th dimension which effectively meant a movement beyond the "linear" time that contains past, present and future timeline and not being restricted by temporal dimension anymore.
Anyways, doesn't matter if it can travel to anywhere like to the past or the future when there's no further context about it being "beyond" the 4th dimension itself. I pulled out the "transcending" space-time argument and how you interpreted it is because it's literally the closest feat that fits the standard for Immeasurable Speed by default. Because, effectively also by transcending space-time you could refer to it as being beyond the 4th dimension and not restricted by it anymore which is literally the qualification (even though it needs further context like I said earlier).