Thanato26 t1_iu1jlx4 wrote

Canada is a sovereign Nation, we go our sovereignty by fighting a war, the Great War. Statute of Westminster 1931 essentially made Canada, Australia, etc independent of thr United Kingdom.

The cost would come with reorganizing our electoral system. Legal challenges. Countless conferences between the provinces and territories, etc etc.

For the not really any gain, it's not really worth it.