I'm waiting for further confirmation on this, but if does end up being true (no TPP in cutscenes), then it will be disappointing to me.
Honestly this dampens my enthusiasm with the character customization aspect of the game. Also makes their recent announcement of expanding the character creation options a lot less impactful to me. If I’m only seeing my character in the inventory menu and while driving (and maybe some in-game mirrors?) then I don’t really see why I should spend much time on customizing my character the way I want, including clothing and armor, if I’m barely going to see my character.
And I realize that not everyone cares about visual character customization, and that’s fine, but to me, seeing my custom character in cutscenes interacting with the world and NPCs actually enhances my immersion in the game much more than a fixed FPP. It’s a reminder of who my character is in the game and what I look like as I interact with the world.
I’m just hoping this wasn’t something cut for time. I would gladly see CDP spend more time making this game to be as close to their vision as feasible. I just don’t want to see “when it’s ready” turn into “the game has to be finished by April 2020 by any means necessary”.
And I hope this is just some misunderstanding and doesn't end up being true, but I just wanted to share my thoughts on this on the official forums.