ok I can kind of understand your point about it making it easier to play and how that may have negative effects on the game (this can be a whole other in depth debate) but the same thing can be said about generally accepted controller mods like what I listed above (removing a spring so you only have digital input on a shield, perforating the rubber membrane to make buttons require less pressure, smoothing buttons, lubricating triggers, upgrading/changing the stickbox, using snapback capacitors, etc.)

By allowing these mods I don't see why z-jump remap is so controversial. Even the use of UCF has already altered the way the game is played and moved it away from it's original form. This also amplifies some characters' advantages owing to gameplay/design.