Modifier keys when working remotely are broken / lazy
I've been using MBP for quite a while and researched such problems often, as I come from the Windows world, so generally I need to do some modifications to get used to it.

Recently I was curious if any alternative exist for Karabiner, but this similar thread refers also to Karabiner: https://superuser.com/a/263719/594221

Indeed, I haven't found any stable tool like this to workaround such problems.