Let us DELETE cusom armor profiles, not just replace it

So, why are we not allowed to delete the custom armor and chapter presets. I am not even going to ask a question as to why this functionality was not in the game since the beginning, but I really do not understand why we are forced to overwrite the presets with original chapters instead of being able to just simply delete the preset. It's game-developing 101, just add a button to remove a preset and that's it. Why is THIS the only solution (or band-aid) you were able to come up with? Like, it is a single line of code, guys. Here, let me show you how:
if (isHolding("X") && HoveringOver(CustomCharacterPreset)) delete CustomCharacterPreset;
Please, for the love of god, it is such a simple QOL feature that we've had for decades now. I am genuinely surprised it's not added yet.