Within a week or two here, he blocked me from seeing his posts ... because he hates being incorrect, and will argue to the cows come home to prove his OPINION is the only one that matters (much like you're doing too, to a point... I also despise chrome, but I also understand people like it).
I can't see his posts at all, but he can see mine... and probably replies to my posts too (which I cannot see).... which I find a fascinating/interesting tool on this forum to be able to do that (if you block me from seeing your posts, it should also block you from seeing mine). It makes it look like you are arguing with yourself.... or to no one. Which just ups the comical level another notch it even more with what he did. I suggest just doing the same to him and moving on. Not being able to reply to him lowers the blood pressure a few percentage points.