Not true. Individual crypto's have limits. There is maximum of...

Not true. Individual crypto's have limits.

There is maximum of 21 million possible bitcoins available. This can't be changed, it's governed by the mathematical algorithms.
Lite coin has 84 million possibles.

Something like Mooncoin has billions I think.

The whole point of crypto's is that it is finite. You can't simply 'print' more crypto's as you can fiat.