I really like the concept of this manga and it's executed very well. Although I still stand by "Vision" being too big of a hack in the show. It bypasses the laws of logic too hard, Isagi is not a speedster and doesn't have a very convincing build so the author uses "Vision" as a hack for him to be able to keep up but by the end of catching up with the NEL arc I noticed that even Isagi starts saying that he needs a better body and more stamina to use his abilities so I hope he goes thru that kind of development.
Isagi also needs a breakout moment I think, this might be surprising since technically he had a lot of those or we can call them "level ups" but he still assists too much. I know that a few times he was simply interrupted or stopped in his tracks which led to assists but I think he needs a breakout moment. I hope the Ubers game will be for that, him showcasing his Ultimate Ego on Barou's eyes might be glorious.
I also like one thing, it is not as obvious as people may think but Ego is actually a caring guy, he couldn't do that before because he needed to remove the lacking pieces. He suggested a role swap to Gagamaru and I think a lot of guys will simply swap their roles and go along with them instead of dropping out of the project.
Bachira and Chigiri are 120% on their route to be Wingers. Or Chigiri Winger and Bachira Midfielder.
This is why Isagi needs a breakout moment, even tho he scores, he is totally Midfielder material.
Ego being Noa's rival was surprising but I was hoping something like this would occur, at first I thought he would be just a failed Japanese star or something like that, we need a little flashback on it.