Breaking the delusion-meter...
Just quit now Birdy.
At least 4/5 of Barcelonas CL are won by managers that famously participated in rondos. Maybe 5/5 I don't remember Lucho.
If Xavi doesn't win (not as unlikely as you think, but this wasn't the argument) it won't be because he participated in rondos.
It's getting worse.
It's unacceptable when the coach does not distance himself enough from his players to generate authority.
Coach can never be part of what the players do in training, even in rondos
Remember the anecdotal story about Setien taking part in rondos?
And one day Messi lost in the rondo, and was supposed to go in the middle, but he nodded his head instead,
and Quique happily went in the middle instead??
Yeah, that...
You think Xavi with this squad can win CL?
Our team next season: MATS, Alves, Pique, Bartra, Alba, Thiago, Busi, Pedri, Pedro, Messi, Olmo
Some bad choices in your ironic post but not too bad. Here is a dream core for next season:
GK: Mats
RB: Alves, Roberto
CB: Frenkie, Eric, Mingueza, Comas
LB: Alba, Grimaldo
DMC: Busquets
MC: Puig, Gavi, Nico, Thiago
Attackers: Messi, Pedro, Pedri, Bernardo, Fati, Konrad
Messi would be a BIG risk, but if Xavi was confident in bringing him back, then it is a very BIG balled and very interesting thing to see.