For what it’s worth, my opinion-
Traore certainly does have ability, I’ve seen enough of him to know that he will create chances if he plays. He possesses good vision and the ability to execute a defence splitting pass. The issue with him is that he finds himself in the unfortunate position whereby his game doesn’t suit the style of play our new manager wants to play, in the slightest. He’d be an asset in breaking down low blocks it a more possession based side. In a side that presses from the front and relies heavily on transitions to create, he is a passenger that we just can’t afford to carry. It’s not his fault either, he just doesn’t have the attributes required and in all honesty, I don’t think it can really be coached into him.
Dango is as erratic as anything, he spends a lot of the game looking like he has never kicked a ball before, and then out of nowhere will produce a piece of magic that not many players would be capable of. You kind of just have to understand and accept him for what he is, take the good with the bad if you like. There will be times where his ability to produce out of nothing will be invaluable, and others where his inclusion will be detrimental to the team. The key is picking and choosing the correct moments to include him. Unlike Traore, at least he has the physicality and energy levels to play the way the new manager wants.
I don’t think Traore was a bad signing in isolation, just a bad one in hindsight given the direction that we have taken.