Looks like all the games you’ve listed are games where you can spend hours just to grind to the next level, or are filled with mundane fetch quests to keep you busy. If you don’t want to take a break like someone else suggested, you could try to play a single player game with a definite ending. Even if it’s a short game that is only a couple of hours long, you might just need something that has a final cutscene/boss fight and then the credits roll.

Not really sure what games might interest you, but look into Turnip Boy Commits Tax Fraud for a short, 4-6 hour long fun adventure. Or TUNIC if you want something similar to a Dark Souls esque experience, without getting all sweaty and try-hard