I do not see any screen door.
Hi, it's mister Negative again. Iit's all very personal. Some see the screen door effect, some don't. It's the same as with smoothness or blurries in P3D: some say their sim runs utterly smooth while others would say that same sim isstuttering all over the place. I do see the screen door effect. You can somehow ignore it or forget about it, bit it IS there. No denying possible. If you don't 'see' it apparently doesn't bother you or you forgot about it thanks to the immersion (which certainly can happen!) but it is there. Quite often I also didn't notice the screen door effect during my VR flights in AFS but I never gotten used to the low resolution which also is something some people have no problems with at all. So definitely try to get a demo somewhere before you buy a VR device and if possible try it a few times. If you don't mind the screen door effect, the low resolution and the small FOV VR is absolutely very immersive and breath taking! (Yes, I thought I'd better end positive. )