I bought Bamba to replace Flashback Neymar, who EA definitely nerfed.
Bamba has been one of my favorite wingers to play with this year (besides NU Jota before the patch). I run wide formations, usually 4-3-3 (4) and need my wingers to be fast with good dribbling and finesse. Bamba satisfies most of these, with excellent pace and positioning and good on the ball. He does not have a particularly good finesse, especially relative to Neymar. This is his one flaw, but since the recent patch, they have nerfed Green timed finesse so it's not as noticible anyways.
For ~250K, i feel is a great player to add especially if you play 4-3-3. He isn't a particular game-changer, but have noticed he is incredibly consistent.
Very solid player
Passing not the best, but put Deadeye
I expected a better finesse shot.