You obviously weren't around during the rumoured transfer of Hudson-Odoi to Bayern, or the times when Christensen didn't cover himself with defensive glory, or when Mount broke the lockdown rules. Need I go on?
Kepa got slated for refusing to be subbed off, and Lampard prabably clipped his ear for it. It was highly unprofessional, he made a mistake. But we have no idea what he's like as a person, so deducing he is "this arrogant piece of work" is quite a stretch. Can we just focus on his performance?