He should have gone with McFred, Pogba as LW, and Greenwood RW. If Fred wasn't ready to play 90 min, then take him of at HT or 60min mark. Especially because we always need goals at second half.
But considering the lineup he choose, he should've took him off. It was criminal to substitute Greenwood and not Rashford.
Also, the lack of subs. Don't care if our bench was weak, there was enough players that could've changed the game, and sometimes when you just try something different, it could be enough. Villarreal were freshier at Extra Time, because Emery had 5 subs already!! Are you telling me that those 5 players were better than the starters? No, but he did it anyway.
But for me, his biggest mistake, was De Gea. No problem for him starting, but he should've taken him of before penalty shootout. De Gea can't save a penalty, it's his defficiency, and the manager must know that.
I honestly don't believe we're gonna win any title under Ole. What a shame.