Stop it. It's a two team league and the data shows that. Athletico is a good side and has made things interesting recently, but it's a race between the giants for almost 15+ years. There's a reason Barca was booed today in their La Liga win

Not sure what Neymar or Pootinho has to do with blowing a 4-1 and 3-0 first leg lead. Their transfer didn't cause that.
Barça just isn't that good anymore. The team gradually lost too much quality, with Puyol, Xavi, Dani Alves, Neymar, Iniesta. The players they bought to replace them just aren't that good. Right now, it's all about the creativity of Messi or a Suárez-goal. And that's not enough.