Much has been said about the squad size, which is fair, but hasn't Glasner come out and stated that he likes smaller Squads? He has a major flaw in his Management style in that he cannot teach just anyone to play it. His game and methodology are the reason for the success we've had, but it seems he has a hard time assimilating players into the fold. hence why January signings for Glasner are pointless (unless he's worked with them before), as it takes them 6 months to come up to speed. That's why I think Uche has a chance - at least he's getting minutes, so he sees something there. No idea why Esse or JRS haven't had a sniff. Glasner appears to have discarded them.
he says we should have invested, but what does he expect from a Transfer window? especially for a club like us. We're not Liverpool/ManU/Barca and he's not Pep, who everyone dreams of playing for. Just because we want them, doesn't mean they want to come. They look at their options, and try to get the best deal, this often means waiting til late in the window. Add that out FFP restrictions (didn't we have to sell to buy last year?), apparent with Uche's demotion to Loan... and SP tried to get deals done early - (or not at all) with that frankly weird Eze release clause nonsense, which simply didn't work. Could we have done better in the window? - almost certainly, but not a huge amount without risking some serious complications. We obviously don't know what was said behind closed doors, or who he wanted, but how many players was he expecting to bring in to make for better squad depth in order to find the 3 or 4 he would be willing to risk on the pitch? Hindsight is everything.
OG's outburst was one of frustration, but born out of an unrealistic expectation of what's possible in a xfer window, and his stubbornness/inability to use the whole of the playing staff available to him.
And probably annoyance that he has to go do MORE shooting drills on the training pitch this week!