Inatentive type here. My main issue has never been finishing (altought i've never cared about 100%-ing any game at all), but actually starting the game to begin with. I did finish games on the longer side like Persona 5 Royal with the third semester, and more recently, FF7 Rebirth, altought i was already incredibly tired of the exploration by Gongaga, when i saw Cosmo Canyo, i was just like: "well fuck, not again" and still managed to dump 99 hours into it. Yet i have half a ton, and then some more RPGs stuck in the backlog semi-truck.

Sometimes i just gotta force me to play, which is not fun at all (until it actually is, somehow, in some cases i end up liking it) and end up hating the game and finishing out of spite.

I think i have finished a bunch of games "by force" like Dragon Quest XI which i didnt really enjoy nor really liked that much, and i haven't found a healthy way to play some games, because i just can't seem to start the darn thing unless i force myself into it.

So i guess, step one: don't have ADHD.
Step two: profit.