Oops, that’s not it, but thank you for the quick reply.
https://steamcommunity.com/sharedfiles/filedetails/?id=3410984934
(Is the screenshot visible? I have also included a link to the screenshot)
This is what I see when looking straight while sitting down. The crosshair and UI are angled high. To compensate and so my view is at ‘normal eye level’, I have to look down, but the weird angle is nauseating…