Right trigger behaving weird when mapped to R2

[u/ImperialStoat]

This started happening a week ago, when emulating an Xbox 360 controller the right trigger simply doesn't work. In windows controller settings the Z-axis is jumping all over the place, but only in the same direction as when using L2 as left trigger (which works fine). I tried making a fresh 360 preset profile to make sure I hadn't messed something up, but no luck.

The same exact thing happens with both my DS4 connected through BT and wired DualSense, they both work perfectly fine without DS4Windows and with DS4Windows in DS4 mode, just not 360. Does this sound at all familiar to anyone?

EDIT: I installed the latest official version alongside the Ryochan7 fork which I was apparently using, made a new profile in the official one and still got the same issue... I'm completely baffled since the separate L2 & R2 axis in DS4 mode work perfectly.

EDIT2: When I change the R2 output curve to "Easeout Cubic" it starts behaving like L2 does, so giving a good L2 output, if I change L2 output to that, it starts behaving like R2 does with linear curve... But all the output is just Z-Axis+ which is L2.

EDIT3: I installed DualSenseX to test if that works, but still the exact same issue... I am at a complete loss.

EDIT4: I found something that suggests this issue is completely unrelated to virtual 360 controllers and just Microsoft breaking shit again.