Kopite word thisIm not sure about underrate - he has probably been klopps first name on a lot of teamsheets & he (klopp) is ultimately part of the decision making process. If I was to guess, I would say their metrics suggest he is is dropping off & although its hard to assess anyone this year, his performance appear aligned to that.
Re Him V thiago - I appreciate it is an easy out, but I would draw a line through thiago's season this year & judge him on next (very quickly if improvement doesnt kick in) - he played with Fabinho and Henderson twice (i think) and been very impressive, but it has been a mess since then. He has of course contributed, but IMHO he is doing jobs he was not signed to do
As for the number 4 in your other comment, wasn’t that Stevie Me










