I think that's a little harsh. Certainly Son, Lloris (who was screaming at the players at times last night) and a few others really give their all for the team.he would've been working with the team that started straight after the game against burnley, they should be the ones ready to play.
in regards to the HT changes, yes it was a bit dramatic but it was the sort of move that would've worked at every other club he's worked at. can you imagine him at Chelsea bringing on Lampard, drogba etc? those players would have shown a reaction.
I just don't know how many of the players really want it apart from Kane.