In 50% situations Perks Button looks completely off from your UI design, and we can't change it. Need ability to change it and functions to buy perks without pressing a button, so we could tie it up to trigger or something.
#Perks Button design
thick ferry
terse sail
i think its that way on purpose to give clear indication that this is a real money transaction, that button always means the same exact thing in all Core games no matter what those games might look like, this is actually normal in most games to have the real money transactions to be out of theme in some way
they have to limit this element because in the way you are describing it there are a lot of ways to scam people or disguise a purchase button as something else.