I agree with a lot of what you say but Ghoddos has played a number of those roles this season and has given us a lift. It’s only my opinion (but hopefully that’s what forums like this are for) but on last seasons evidence he is a better player than Ghoddos and deserved a chance to show itHe's a winger, we don't play with wingers right now so now place for him is all. He showed last season that while he could link up well with Ivan he wasn't good enough as an 8 in the Championship (show by the fact we ended up playing Marcdones, a player we were happy to move on this summer, in front of him in the business end of the season) and I would guess he's not shown any reason to think he'd do a better job in that role in the league above. Maybe he could have got a run out as wing back but at start of the season Sergi was doing well on the right and then Mads got his chance and has taken it. Rico is a class above so he's not going to get a chance ahead of him and while Rico was injured so was Fosu.
I don't think he's been treated badly and there's no grand conspiracy, he's just become a victim of our formation change and there's just no space for him. He did well for us in spells last season for sure and I like him but the step up means some players get left behind sadly.