daredevil no. Stop with this tired bullshit. Just because Havertz is useless doesn't mean every midfielder was useless. Cole Palmer's been excellent. Liverpool are top of the league with an entire new midfield. Maddison was excellent for Spurs. Etc etc There are tons of examples.
Replacing Xhaka, who is no way special wasn't an impossible job. Arteta just fucked it up and anyone whod watched the PL the last 3 years could see it was a horrible decision.