That barrier to entry is absurdly low. If a game isn’t making sales, it’s not Steams fault, it’s advertising. ANYONE can list games, which means there is a lot of chaff on the market.
I’ll admit that it’s not a great deal for people in poorer countries. Steam isn’t a public utility, though. You can post to itch.io for free, and there is a MASSIVE userbase there
Glad you admitted your mistake.