Easy. He´s already here.
Busquets
Rakitic - Coutinho
Coutinho has to play in midfield. No other way around. Specially if Griezmann is coming.
Thing is, I would take Thiago back in a heartbeat as well, but the reality with this Board is, that we are much too inclined to buy another younger CM for 30-40M, than to shell out 80M, but actually injecting world class ability into our midfield again. Especially if we spend 100M on Griezmann already. And as much as i think Griezmann would come in handy for benching Suarez, i would prefer it if we bought Eriksen and Thiago and sort out the midfield, and play Coutinho and Dembele on the wings at least for one or two seasons. We can always put Coutinho back in midfield after that. Plus, i fear that with Suarez being BFs with Messi, and with this spineless and untrusting youth Board, Dembele would get benched for Griezmann before Suarez would, which would be a disaster. And Arthur could bench Rakitic by the end of next season, but only IF he's brought in at the start, not in the middle of it, not to mention Raki does nothing to relieve Messi, so he has to drop back to midfield all the time. With both world class CMs like Thiago/future Arthur and Eriksen that could be stopped. Not to mention that in lesser matches we can play someone like Arnaiz on LW, so Coutinho can play midfield then as well.
I like rakitic as depth but not as a starter.
My feelings exactly. Raki is still good, but if we go back to 4-3-3, which is a must, he will get exposed again sooner or later.