You're dealing with an institution. The electoral system is a political institution, and political institutions are notoriously hard to change. Take a look at our Constitution, our structure of Parliament, our Senate, and all kinds of things that are very hard to change.
If you really want to make change, you do it incrementally because people will accept that. That's not necessarily going to deal with what you want, but it might be the way to get it done. No one is going to get too upset with small, incremental change. It is not going to shake up things too much but it will, I hope, move us in the right direction.
Is that what you should be doing? I don't know. But if you want to get it done, in Canada, that's probably the route to go. It's not very positive.