Prioritising moves isn’t always about which player the team needs the most - sometimes it’s more about which deals need to happen most urgently because of competition? From what I’m reading about Tielemens it sounds like there’s no particular rush - there may still be some haggling involved with club and player, but Leicester are in a pretty weak position and there doesn’t seem to be anyone else in for him, so we might feel it’s safe to park that one for a few days.