If Tommy DeVito beats the Eagles it will snow in hell. He is not really a very good QB. I think the Giants are playing him hoping he can become another Brock Purdy but he is not that. The Giants match up very poorly against the Eagles. Their interior OL is weak. The Eagles interior DL is their strength on defense. The Giants receivers are mediocre. So even the Eagles lousy secondary should be able to defend against them. The Giants have a couple of edge guys who can make plays but they are going against the Eagles OTs who are really good. Dexter Lawrence is the Giants best player and he will face off against the Eagles best player, Jason Kelce.
The Giants have been scrappy on defense but I just do not see them beating the Eagles offense.