That's a terrible deal for them since Whit has team control and they don't have a ton of need for a C. The Royals asking price is three ML guys so you'd probably have to add Schwarber and a top 10 (but not Nico/Amaya/Azolay) type prospect to get Whit.
They want control and youth. The reasoning for trading Wit is because he is 30 andcif it takes 4 years to rebuild the team that puts him outside of his prime.
So I was looking at age and control. Bote has both. Russell doesn't. He has little control. Happ does but his value sucks. Garcia has both and he doesn't suck yet. Caratini has both and could start.
Now like I said and silence has also said. VC came up as a 3B and has played 1B all the way up. He was converted to catcher but was drafted as a 3B by Atlanta. With the Cubs they moved him between C and 1B. The Cubs have done this with most of their catching prospects to give them more playing time.
When Prez returns he is arguably the best catcher in baseball. But like I said with the DH and 1B. And let's face it Duda is not holding the door shut at 1B. Cuthbert is not holding the door shut. Dozer and Adalberto Mondesi are the 2 keepers in the IF. In the OF I really don't see many long term options in place ATM. And honestly I haven't looked into their farm.
So with Dozer and Adalberto Mondesi at their keystone's adding Bote or Garcia and Caratini could prove useful right now and down the road as they mature as baseball players.
But yes I do think that KC is going to sell on Wit. And it will be for control and MLB readiness. Bote and VC are MLB tested. They are more in the adjustments phase and getting steady reps is the only way to improve vs erratic play. But the other 2 IMO it really comes down to what KC needs. Who knows they might want Mills back. Cheap starter that looked ok.