Piggybacking off this - tactically Dean obviously got it right after the lockdown, but we really looked rock solid once:
Luiz took ownership of that deep lying CDM role. He has great instincts and pace to break up play, is comfortable on the ball and in distribution. Before lockdown he was shuffled around, played in the more forward CM slots where Hourihane and McGinn were.
Konsa paired with Mings. Both have bundles of pace and moving forward should be able to cover our overlapping wing backs the way Dean likes to have them push forward.
Getting the tactics right is one thing, but how often have we seen villa managers play players out of position... getting the personnel right is the other half of the equation. Both Luiz and Konsa looked comfortable in their roles and with their instruction - it made all the difference.