Right now is the best time to play old games. Retro gaming handhelds have never been better, and honestly there's little to improve in them at this point.
Get yourself a retro handheld for as little as $100, that will feel more premium than a Steam Deck, and start playing games that came out before you were born.
I've genuinely forgotten how bad the current video game industry is, because I'm so busy having a blast with older/retro titles.
Highly recommend to all gamers.
You can check out what handheld console would fit you best here: https://retrocatalog.com/
And see what people's experience is in various games here: https://www.emuready.com/