Not his biggest fan, but if people think preseason is time to judge our players and our football, then they really should be ready for disappointments. Especially when those early excitements are made about players like Martial, etc.
For last ten years, there hasn't been one single season that replicated our football at minimum to what we have seen in preseason before that, and I don't think 10-20% of our players held the form from preseason to a season ahead(good or bad), so I have no idea how people can watch two or three preseason games and make any conclusions.
And for all his fault(and I am one of his biggest haters here for years), I still have more faith in Ronaldo than players like Martial, Shaw, Mctominay, maybe even Rashford. I would bet with anyone that he is still going to have better season than 3 out of mentioned 4 players.