A damn sight better than we've treated Yedlin, at least Clint played a lot of games for us, Yedlin has played 10 minutes.
I don't really think we treated Yedlin badly, you get what you deserve from Pochettino. He obviously thinks Dier is superior to Yedlin at RB even though it's not Diers normal position. If Yedlin can't prove to Pochettino in training that he deserves to start then he shouldn't and subing on a RB in the middle of a game isn't really something you do often.