That will ensure fairness for the community. Avoid having too many babies in the hands of a few. At the same time will help stabilize the price of baby later. In my opinion, the number of buttons is a wise move.
Look at the masternode projects on the market today, they only sell the original MN and those who buy mn just a few and they have good profits, then they will quickly pour into the market, causing the price of the coin to fall.