In my opinion, they don't have any chance of catching Real Madrid in the league table anymore, because Madrid will not lose all the remaining matches that remind them in the league all at list, and I can say that Real Madrid can just lose one game or draw in the laliga league now, because Madrid are performing very well, they are not playing with any club this time round, they see everyone big team in the competition, Ancelotti is performing well at the club, which is why he opted to prolong his contract with Real Madrid and he plans to win many trophies for the team before his contract expires, as well as introduce good players to the team. Barcelona is now in good condition, but they have failed to finish in first place in the league. Now they will focus on the Champions League quarterfinals against PSG, and when they play PSG, they will most likely eliminate them from the competition.
I think it's too early to say that, they don't have any chance of catching Real Madrid from the top standings. Real Madrid has so many teams to meet, and even though some of the teams they're going to play with are weak, that's doesn't not give them hope that they're going to win all of their remaining matches. Or is it like you forgot that Barcelona is now also becoming a formidable squad in various competitions, and I'm having high hopes for them that they can also try as much as possible to make their performance so strong in this La Liga trophy. So that they can overtake Real Madrid from the top standing, because technically they have the chance of doing it, and I'm anticipating good changes from them.