Yup. It's actually picked up in the last two games, as Messi has become more mobile. I have to think Messi's low work rate this season is related to his vomiting condition. We aren't being given the full story, but one can't believe it's just being lazy. But that big hole in the middle, along with the Alves/Neymar wing play, has limited real classic tiki-taka this season.
We can see what happens when 1) Messi is mobile in the middle and 2) Alves plays on the ground- it resulted in Messi's goal vs Getafe. Despite the poor result against Getafe, I've enjoyed the past two games more than most this season. Now that Messi is moving again, we're seeing more short passing in between the lines.