Is this script too overpowered?

So investigating about a way to solve maps that don't have CSImput I found this post (https://projectdxxx.me/forum/thread/id/754) which has an Autohotkey script. This allows ds4 players to play maps without CSImput as normal. I'm just conflicted with one feature, R2 and L2 keep holds as they do in FT/MM/MM+. I don't feel that's fair to keyboard players and I just wanted to discuss if this script should be used, or if it should be used but giving that feature is removed. o~o'