Your logic is broken. In order to have those shitcoins out, somebody have to pay in sats for them. That means, somebody will get scammed giving his sats for a shitcoin.

Please explain how you will have "shitcoins out" and "bitcoin in" without "bitcoins out"...

No wonder we have so many scams and shitcoins, because people like you do not use their brain in this simple logic.