Yes, but still has Monero it's own rules. They can't produce XMR how much they want. That's what I have tried to say.

Its just a sidewise eight but i might do more research if i were you. Maybe come back to it later once you research all of the 2,538 and counting other coins that exist

There are coins out there with a max supply of 4

Does that make them better than Bitcoin?

lmao