There are roughly 50-70 new games released on Steam every day. I think there's pretty good review metrics available that you can assume 2-5% of those could be categorized as "Excellent". So that's around 1–3 excellent new games per day on just one platform.
Even if we're over-estimating "excellent" by a lot, that's still more games that anyone can reasonably play.
What’s excellent released today? Nothing interesting the whole week: https://steamdb.info/upcoming/?lastweek=&sort=rating_desc
>There are roughly 50-70 new games released on Steam every day.
Ever bothered to actually go through the "all new releases" list on steam and actually check each new release? You should try it.
99% of "stuff" there is worthless trash, think 0 effort assetflip, which is never going to make $100 steam tax back. 1% is barely passable, as in "not a blatant insult to consumer". Unique stuff worth playing is extremely rare, if you're not 7 years old and you played more than a couple of games in your life of course.