BB is desperate this season

So far nothing has worked. No obvious winner(s) so far, BB has sent two persons in SR without any changes, BB brought previous contestants several times to give feed back without any major changes inside. BB tried to create issues among HMs but still not able to develop any interest. Salman looks like he comes to get his paycheck and goes home.

So basically, BB12 is a big DUD so far and no signs of any major improvements.

Will there be a BB13?