A small update to my previous post. There is a way to make the kernel virtual machine (KVM) recognize pen pressure. To do this, you need to add a new USB device in the virtual machine settings and select a graphics tablet there. After that windows 10 would recognizance your tablet. You can even...
1. I think the problem with pen pressure in apps running on wine not connected to wine itself, because I encounter the same problem with both Medibang Pro and Clip Studio running on Kernel Virtual Machine (KVM) with Windows 10.
I'm using KDE Neon based on Ubuntu 16.04 with standart driver and...