I can't really say I don't want to see Suarez play for Barca, but selling Alexis would be the second heavy mistake after selling Fabregas. That dude just exploded last season and also plays a solid World Cup so far. Selling hem for 20m and getting Suarez for 80€ would be also the next economical smackdown for Barca after that astronomical fee for Neymar and that special summer sale fee for Cesc.
And I bet that Messi will be pissed off if Suarez doesn't subordinate and once Neymar starts to show quality. Don't know the board's and Lucho's plans, but if they don't work out they have ruined the club within two seasons. Great job!