1) Nope, seems I'm the only one.
2) I'm using ImmersiveCam, MainMapZoom, NoDirtyLensEffect, WitcherSenseToggle, AutoLoot, BetterTrophies and some HD textures ones. I've already tried disabling them.
3) ♛1.000 Times Better v1.3, Project Reality v1.6, SS V1.1, Natural Colors of Gaia wFX FINAL1.3...