

gamemoderun %command%

Does not play well with Hi-DPI setups, i.e. everything will be small
Hovering players can be laggy, copying files seems to take an unexpectedly long time

Lots of text in this game, it's all readable but it's small and may require you to click on a player/section to actually read the info.
Updating my earlier report with much more time played, all on Deck. It runs well, everything works fine once you get used to using the trackpad as a mouse. Small text is unavoidable but it's readable. This game is perfect for the Deck, despite the Steam Store rating it as unsupported.
There's a ton of text in this game, some of it is small
Entering text with the Deck's on-screen keyboard can be annoying, but these instances are usually rare/simple, like entering in a number for a contract buyout.