Xavi has built a strong team, I think the Barcelona management trusted him, that's why they have patient in him. And he has proven to be Barcelona coach with a threaten squad. I'm sure Barcelona will maintain this 8 points ahead of Real Madrid the Spanish league giant to clinch the league title this season. Real Madrid and other top team in the league are struggling this season, This is the only opportunity Barcelona and Xavi has to win it. Xavi Hernandez squad don't need to lose any much again, the worse results should be draw.
He's a legend, he knows what the fans dream of he knows the culture how they play and how they attack, so I think the management knows him very well. And if you take a look at the work he's done for Al Sadd you'll see he has a good plan for Barcelona likewise. Gradually, he's silenced the critics of him having a bad start especially been the lesser winner when it comes to Koeman, Valverde and Luis Enrique.
Much will be appreciated if he can round it up against Real in the fast approaching El Clasico, I'd love to see him winning that game.
The Squad not as quality as a Barcelona side should be but eventually next season he'll get the desired player's to match his tactics and play.