Everton’s Europa League Group E campaign got off to the worst possible start as they were beaten 3-0 by Atalanta at the Mapei Stadium on Thursday night, and Toffees fans singled out midfielder Morgan Schneiderlin for criticism.Ronald Koeman’s men will have come into the clash thinking that they have a good chance of progressing in the competition and even potentially winning it, but they will have to perform much better than they did in Italy if they are to do that.The Merseyside outfit put in a lacklustre showing and found themselves 3-0 down at half-time, with Schneiderlin partly at fault for the first and third goals as he lost his man for the opener, before he gave the ball away cheaply in the build-up to the latter.Everton supporters were quick to have their say on the Frenchman’s performance via social media, and while some describe him as “the biggest concern” in the current poor run of form, others “wouldn’t even have him on the bench” right now.Here is just a selection of the Twitter reaction…