can we get the senate to arrange itself in a way that the majority controls the committees?

i'm still convinced that this is a ploy by the liberals to avoid passing the legislation - which they never intended to pass. but, the way the senate exists right now is really nothing short of retarded.

how can the government sit there and allow the opposition to control the senate, when it has a majority in the chamber? it's beyond absurd, it's contempt. is it even unconstitutional? is it grounds to remove the prime minister from power?