Impossible in today world to see Real Madrid seeling a player like Rodrygo to a broken Barcelona, guys some of you seems to forget that Barcelona is BROKElona, they dont have money at all, they dont have cashflow, the problems are still there, so if Real Madrid ask for a lot of money they cant pay at all.
Barcelona will come up with a new lever why do you doubt? Or will rent him with an insignificant salary but a promise to pay everything in 10 years

In general, I do not believe in the possibility of this transfer, but this is the state of affairs in the transfer market - agents create fake "negotiations" to strengthen their negotiation positions with clubs where players really want to go, the same clubs are acting. As a result, only some know where there is real interest and where only the words.