You won't care about these things since you use casino coins mined in chinese farms, however, in private coins there is a focus to keep rewarding the network maintenance done by tens of thousand people at home with their personal laptops.

It will take 50 years to increase 50% of the coins in circulation.

50 years.

I'll repeat again: 50 years.

Crypto isn't around since 25 years and you are FUD'ing about 50% circulation increase in about 50 years from today as if that is a good argument to adopt fedcoins instead of cryptocurrencies worthy of that name. 

 relax