You are right that people should show respect in regard of such work and myself too I certainly fail sometimes to do so. but that said despite the form was wrong this guy came with very valid points. Myself I noticed there was something Strange with URSS or France when playing German or with German when playing France but I did realized it was a disbanding problem. This guy has been the first to point it.
About Poland myself I like a lot how they became stronger, mainly because I have some unexplained sympathy for the country. But again this guy isn't wrong on this point, I put juts above a snapshot showing that Poland took a URSS town before 7 turns after Europe 1939 start.
It's one thing to point a wrong attitude and another to find all writing was wrong "because" of the attitude.