Some keybinds don't work right

I’ve been trying to find a keybind setup that works for me and feels similar to how VT2 felt but a couple things are really bugging me. For starters, binding ping to MW Up / scroll up does not work at all, you simply wont be able to ping anymore which is frustrating because that was my bind for ping in VT2. Secondly, MW Down / scroll down does work for jumping but doesn’t work consistently for vaulting. sometimes I’ll need to jump 5 times to get it to just vault a little fence. I don’t know why that is or if there’s an easy fix for it but it’s a little bit frustrating to deal with.

Lastly I have a razer mouse and use their software (razer synapse) to bind MB5 to spam left click that way I can still play for a long time without getting wrist / hand pain while dealing with hordes. It worked fine in VT2 and for every other game I use it in except for Darktide. I’m not sure why that is or if there’s a fix for it but I figured it’s worth mentioning in case anyone can help.

tl;dr
ping on MW up doesn’t work
vault on MW down only works sometimes
my auto light attack hotkey works in every other game but darktide
pls help, thank you <3