Barcelona have Gavi + Pedri, plus their attention is towards that DM from Sociedad to replace Busquets and on top of that they have De Jong. Not to mention they in no way can afford Enzo give the levers they've already pulled.
Real have Tchouameni, Camavinga, and Valverde. There are also reports Bellingham prefers a move to Real over Liverpool/City.
Think as @NikkiCFC alluded to, we are in a pretty good position. Liverpool media are now claiming they have pulled out chasing Enzo and have only made Bellingham a priority, along with Amrabat.
We can only hope we can convince Enzo of the project, pay him and his agent well, along with hoping he settles much like Aguero and Zabaleta.