Keaschal had a good bat for a short time, he is FAR from showing he is going to be a regular; his glove work is, not, major leage level, yet. Hope is he is not another Julien.
All the bruhaha for rookies Jenkins, etc. is the same Pie-in-the-Sky fantasies the are numerous in this site. Yes Jenkins might be the next Bobby Witt Jr; or one of them might but I would take 1000 to 1 odds against that.
Twins need a full time Short Stop as Lee is NOT good there; move him to Third and hope Lewis is not a beer fart at First IF he is lousy at First, find a proven Veteran to fill the whole again, with Clemens as a back-up.
Wallner is a poor Right fielder and his bat is now failing him. Larnach is the better of the two; Martin hopefully he improves, even if he becomes another Rosario, whose bat made the bat happy people happy.