I think he had the tools to be a world class talent. He can pass, shoot, dribble, amazing balance and agility. He has done superb in the youth teams and played well for England. 3 years ago, he and Foden were on parr. Foden then got game time. We should of sent Gomes on loan to harness that talent.
Remember, talent needs to be managed and some players only really develop after a certain age. Look at KDB, for me the best midfielder in the world. He only made his name in Germany at his early 20s. Before that, he was written off by Chelsea, although it was Jose that god rid of him. My point is, you can still be a world class talent at 20 as long as you have the tools. The problem with Angel now is he has barely played and that is down to our club not giving him lpan spells.