Nico Jackson is not a terrible player, but he is not a great one neither. Villa may end up using his skills better maybe, like Unai Emery is a good person and could make this work, but I honestly believe that he doesn't even worth a shot at that level. I would say he is the type of player who should be at a team who either relegates, or barely saved from relegation.
You spoke my mind here. Nico Jackson actually not the right striker for Chelsea United, but he is going to do better than Delap in Chelsea. You know why? Delap is a player that doesn't get involved with the playmaking. The teammate creates the opportunity and he scores, this is the kind of striker he is. But Jackson, in most cases joins in creating the goal opportunity, he has the skill and strength but he lacks the finishes. Delap on the other hand is very clinical. So I still think Jackson will do better at Aston Villa