I'd rather not have Olsen either but honestly some posters here are flapping more than he does.
Do you genuinely think that Emery is just going to come out and say 'Robin's a bit crap really but unfortunately we're not likely to be able to sign a backup so sadly we're stuck with the big lump'? Of course not, he'll back him, because hes our keeper until he isnt, and digging him out in public will do nothing but harm for no gain.