Hey, you talk about immeasurable speed by Goku's movement in Hit's Toki Tobashi and some things. What about Jiren, who can move when Hit used time cage on him. His time should be equal to zero in that moment, that's why he shouldn't be possible to move. But he can move in that state, and we have statement that Jiren is surpassing time. Its not look just as resist, cuz time cage effect isn't weakened from Jiren's power, it's Jiren can move due to his power. Like, we didn't give ability to resistance to gravity if character resist it by his physical strength.
Also, Jiren should have Extraordinary Genius by surpassing Goku... Also like Hit or Vegeta i think. All Goku battle skills was nothing to Jiren's Ki control, but Vegeta found the way to damage him and evade his attacks. And in SH Whis said Vegeta thinks correct about that things...
Well, its just what i think about that all.