The Steam list of games with only
partial game support disagrees,
As I noted further along in that post you're quoting. The Steam list is inaccurate. The first 3 games that I own in that list have 100% controller support and I assume many or most of the games that I don't own and can't verify are similar. I don't know how they define "Partial controller support" but I can assure you (and I'm sure you can easily test yourself) that games like AC: Valhalla and Red Dead do not require any keyboard/mouse intervention if using a control pad.
I wouldn't be surprised if Steam classes a game as only partial controller support if it doesn't fully support the steam controller itself.
Is there a way to make Steam and Epic Games Store auto-update themselves? From what I have observed, both Steam or EGS will stop auto-updating installed games as soon as they detect there is an updated client for which there is no option for the clients to update themselves without user and mouse/keyboard interaction.
Steam as mentioned in a couple of my recent posts does update itself, but requires user intervention to restart it following the update. I'm not sure I've ever noticed EGS updating itself which means it's either infrequent enough that I don't notice, or it does so without my intervention, In either case, these are extremely swift mouse clicks that can very easily be handled through the Controller Companion.
This is the console experience for me, you don't have to worry about whether your box is ready because it always is whether you last touched it days, weeks or months ago. Maybe SteamOS is different, but I'm running Windows 11.
This is fair enough and I hear where you're coming from. Windows and the various game platforms are not 100% self regulating. I accept, you will need to "go into PC mode" occasionally for maintenance activities like reboots and driver installs (these things can be largely done with the controller companion but it's much easier to simply use the mouse/keyboard). What we seemingly disagree on is the level of effort and intervention required for these activities.
I'm not suggesting that you can permanently convert a PC into a console, but rather that when configured correctly, it can deliver a console like experience when all you're interested in is picking up the control pad and playing a game. The updates you speak of will not stop you playing in the vast majority of cases, and in those rare cases where intervention is needed first, then the controller companion is more than capable of allowing you to click "ok" at a Steam restart prompt from the the couch.
Essentially, I'm saying that 95% of the time you spend interacting with the system outside of an actual game, the experience can be extremely console like. The other 5% of the time might be a cumulative 10 minutes every other week restarting the Steam client or rebooting after a Windows update.