Therefore, foundation wallet gets 1/10th of invitation rewards of what users get for theirs, and on top of that, those rewards are not private, they're used for funding community work.
In a world where there is a premine in 34 000 000 coins, there should not be any additional rewards, whatever they are spent on. There is a premine - use it.
Preminted coins should not receive additional income. In no form.
And it doesnt matter that you called it "Foundation", its still part of the preminted coins!
A premine can have only one clear, fixed number of coins.