Can't argue with 20-30M euros plus McTominay (28) for Ugarte (23).
Should be a strong upgrade at everything except goalscoring and that might be similar since McTominay's recent uptick in goals (for club and country, so I'd guess it's not a fluke) occurred from higher up the field than Ugarte will play, so whoever ends up in the sort of central attacking midfield spot McTominay would be in (Zirkzee, Hojlund, Mount, Bruno, Mainoo, even Casemiro coming on late) should still have some goals in them.
Hopefully the Sporting fans who preferred him to Palhinha were right.