You're right we will never know for sure about Lampard taking us down but it certainly looked that way. He looked like a beaten man in the interviews, we were in the bottom 3 and it wasn't clear where the next win was coming from. Dyche came in under those circumstances and kept us up.
I agree that's a poor stat about not coming from behind and 6 in 25 but ultimately doesn't mean much in terms of his overall record. Managers get judged over the course of a season unless they look like they're taking you down. He's also won 5 out the last 11.
I agree he's not the most tactically progressive but again it's a results based business, if he had nothing about him we would have been relegated last season. Don't think we have that much of a better squad than under Benitez/ Lampard. We still had Richarlson, Digne, Gordon, Mina etc. Were probably a bit stronger in certain areas. Probably a bit stronger overall but not sure there's much in it.
