Haven't seen anyone say he didn't do ok - But he made mistakes, which you absolutely expect of someone at his age and can tell he still has a lot to learn. People have seen next to nothing of him and decided he must be the answer to our issues at CB, when it is clear he has a a good bit of development to do before getting to that point.
There was a comment a day or two ago about how RDZ would be mad to sign van Hecke when we have him, as if RDZ doesn't know what and who is required for his system. Some just need to slow down and let him develop, there's going to be some bumps along the way. For an 18 year old, a loan to a decent PL team would be fantastic for him and us right now....