Liverpool's owners would never be willing to outlay the money required to bring Messi in when you consider his astronomical wages and likely signing on fee.
For all his ability and world reach in terms of advertisements, commercially it simply wouldn't follow their prudent model based on even a % of his wages.
I don't think even City are going to be able to do it now they've paid out £100m for Grealish and probably still need a true forward, which points to Kane.
The PL spending rules and FFP would have them (City) bent over before they know, so there's no way the RS would take that kind of risk.
For me, it's either PSG, he accepts a massive wage reduction to stay at Barca or there's a curve ball in terms of the MLS.
I agree, I was just saying it's just about feasible.