Dont listen to such guys.
At first they dont know how it is to wear hair, because they never did.
Second they are obsessed with their hairloss and angry they cant fix it.
Third they use concealer and they dont see that this is exactly the same, just a other method.

i believe those people will never attain happiness and its pathetic if they dont understand. They are on a hairloss community, that means they suffer from this and should normaly be open to all solutions.