Or he could ask Kalvin Phillips how tolerant West Ham fans are towards signings who don't play very well.
It's nothing personal with Kilman, he isn't a dickhead, I'm sure he does his best, he cost us nothing, he isn't even *bad* by conventional metrics, he just isn't worth anything like the money being mentioned, he's a very poor captain and he also causes us a lot of unretrievable problems in terms of shape and playing style (if we had better/different profile CHs alongside him at the club then it wouldn't be as much of an issue, but we don't).