He probably doesn't care about Masche leaving even a little bit.
All coaches have their personal favorites...
But he represents the club and hence the club should be sort of "grateful" for Mascherano, who played well over 300 games for Barca.
The crowd would have definitely been enthusiastic (specially at the end of a game already won) if both could have said their farewells.
I was almost 100% sure that it will happen, so when Digne came in, simply didn't know where to look, I was ashamed in Valverde's name.
It's a bad sign, as it depicts a stubborn and unemotional coach...