Good, it is best to allocate more coins in order reduce the fee, most of the people do some research before keep investing on a daily basis. After getting a higher amount through Validators, allocate all the amount to other validators because recently they have added new validators which they are paying a higher percentage for delegation.
It is not problem at all with delegation fee in minter. You can find validators with 1% commission and even 0. New validators just making minter more decentralized.
Of course, people who have very low coin will bother much about the fee because if they manage to buy on a daily basis they need to pay around 0.20 Minter fee. Whereas with the 1% and even 0% we are getting less percentage of rewards on a daily basis. So we have to research in this way too for Delegating our coins.