Thanks for the breakdown! (and thanks to everyone else who helped describe Tekken to me too!)
With the exception of the long combo strings, the rest of what I'm reading sounds pretty dope. Since I bounced off Injustice 2 super quick, I think I'll trade it in and give T7 a shot.
I highly recommend checking out the top 8 from the recent Combo Breaker tournament in Illinois this past weekend. Even if you don't have much reference for the game specifically I think you can glean a lot from how it plays at the high skill levels (plus it was just one of the best top 8s any game has seen in a long time and is worth watching for entertainment value): https://www.youtube.com/watch?v=Vtowqc_DGGI