I don't give a fuck about Messi's message to the fans. Good for him, he's become an even better leader over the last years but the fans should absolutely hold Coutinho accountable for his utterly average, at best, performances. You can't fucking go on about doing nothing on the field week after week and then be applauded or whatever he thinks he deserves. This is not a charity club where mediocre performance for almost a year now should be met with unconditional cheers and support. I mean, the guy is always an addition by subtraction whenever Valverde yanks him out of any given match, regardless of what player subs him out.
Which brings me to another point. Why oh why does Valverde still insist with him in the first 11 and subject him to this kind of abuse? I get that Dembele is not much better, but he has other options ffs. Fuck, at this point a return to a classic flat 4 4 2 with 4 CM is way better than having Coutinho stinking up the place. He doesn't offer goals, he doesn't create space by widening the pitch, he doesn't give assists, he's a big fat zero so what's the fucking point. At least with 4 cm you get better on the defensive side of things as clearly evidenced against Liverpool.
He can play all the remaining games in La Liga but he absolutely shouldn't see any more minutes in CL. Not against Liverpool and not in the CL final, hopefully.