It's the first game that made first person wall running actually fun and easy to do even for a casual player like me.
Steam Cloud docs explicitely mention this:
https://partner.steamgames.com/doc/features/cloud#1
> Avoid machine specific configurations such as video settings.
I'm guessing you own the game on Steam and not from EA/Origin? Are you using the base game or Northstar? If Northstar, did you have more trouble setting that up than on your Windows PC?
Northstar first got really popular in a period when the official Titanfall 2 servers were extremely unreliable - you'd either be stuck matchmaking forever even with a supposedly large number of players online, or you'd start a game with 12 players and be lucky to have 3 or 4 of them still connected by the end. Most people blamed the problems on DDoS attackers, and although the game developer Respawn acknowledged the problems, they never really delivered a server-side or client-side fix for them. So, the only enjoyable way to play TF|2 on PC was with Northstar.
My only complaint right now is that, for some reason, it seems like my cloud saves on Steam also saved the configurations for some games so my graphics settings always revert to the settings saved on the Steam Deck, even when I play on my PC. Titanfall 2, for example, crashes when I open it on my PC the first time after playing on the Steam Deck but then restarts and runs fine afterwards (albeit with the settings from the Steam Deck). Changing the graphics settings back words until I play again on my Steam Deck (which lags horribly until I reset the settings back to Steam Deck defaults).