i was in the same boat - i wanted to enjoy games again, especially indie games, but i was mostly just buying them during steam sales and then never playing them. i bought the steam deck in order to see if it would be a more fun gaming experience than my laptop, and if not at least i'd have a fun linux device to tinker with. but it absolutely did get me back into playing (maybe an hour or so a day) and i've been enjoying it a lot.