If Ugarte is to replace Casemiro in the team, he needs to replace the attributes Casemiro brings. Forget goalscoring(Casemiro is elite from a DM perspective, not realistic to expect), although it will be a big miss. Casemiro regularly plays probing passes/long balls from deep, which is something we need in midfield if the partner is Mainoo(less if its someone like Eriksen). Its a clear positive, dunno why you're saying "nobody's asking him to"...its more like its just not his skillset. Someone like Carrick would be doing the same. But with better pass accuracy ofcourse.
Clearances/blocks are not garbage stats, although not that important either. Casemiro is also way better aerially, which is vital.
Ugarte clearly is elite in some aspects(ball winning, aggressive, ball retainer), but very very lacking in others. Now perhaps that can work in a well balanced team, where other players cover up those deficiencies. I'm just think buying a player who is clearly not well rounded and limited, can be something we can come to regret. I'd rather get a jack of all trades, than someone with one really good skill and lacking in other areas(see AWB).
Wouldnt be surprised if in a years time the very people clamouring for him will be will to throw him to the curb and looking for a starting quality DM again. Seen it time and time again. I'm open to Ugarte, because it looks like its either him or Sander fecking Berge, but that's more down to United's recruitment targets, rather than approving the player.
For 35M and 120k/week salary, I'm okay with this signing. But not for 50M+ and for 200K/week.