I think the main problem is balance, 2 IW on attack, ball winning midfielder although on def role is not the most disciplined player in sense of positioning, he is more a ''ball chaser'' so to speak, and you have a WB-attack as well on that side.
I would first try WB-S and CM-D to see if that makes more balance, the other ''flaw'' for me is 2 NCB who will mostly lump the ball just to clear it away, and that in comibination with more direct passing, higher tempo and pass into space probably breaks a lot of your attacks before they even started, so i would at least change them on standard CD-D roles.