I'm sure the LPC and NDP would be very happy if the CPC said, "Oh, there's no hope" and dropped out, even though the time remaining is about as much as most prior elections. I doubt anyone is going to win a majority. That leaves a minority, and the prospect of having enough seats to form a second minority after the first loses confidence, to fight for.
For those who need to elect a NDP government to find out that the NDP is the most centrally, top-down controlled major party in Canada, fill your ballot accordingly. Keep subsequent lamentations to yourself, please. How far can you trust them? A short while back I asked a NDP supporter - now candidate - what the policy was on a particular issue. The response was basically: you'll have to elect us to find out. Where does that rank for "secretive"?
You don't need to go back very far to understand that pretty much everything Harper does is based on lessons learned from predecessors from PET forward. Given that knowledge, you can dismiss the fantasy that a different leader/party will make a difference to practices (the promises go by the board as soon as they get briefed in and start trying to do things) and focus on policy.
Understand: this is an election about nothing significant. The strongest slogan the opposition parties have is "ABC" (really, "ABH"). Usually voters don't reward opposition parties for merely saying, "We'll do/be better than the incumbents. We promise"; but sometimes they do. It'd be a shame to reward such laziness. The rest is basically "tax more, spend more" fly-sh!t issues and party quiffs; and, there are a lot of frustrated, organized, and vocal groups out there who lost their rice bowls and want them back. The biggest issues the media wants to discuss are "Duffy is a poor senator" and "more refugees, please". As immediately recent events demonstrated, in the internet age the proverbial lie is now orders of magnitude faster than the truth in getting out there.
We should be talking about whether "stimulus" works very well - if at all - in the Canadian federal context, and whether it is even appropriate for a commodities price slump. (From announcements I read today, AB is going down the "stimulus" sinkhole.)
We should be talking about whether the economy has been constrained by consumer deleveraging (debt acquired during the 1997-2007 "boomlet"), and is about to be more constrained in the near future when deleveraging for the current round of low-interest debt acquisition comes due. So much future spending (hence future taxation) is being pulled into the present that there is bound to be a big, hard recession (a true one: a demand shock).
I predict that if the next government is not fiscally conservative, Canada is going to be caught moving in the wrong direction (higher taxes, increased social spending commitments) when the recession strikes. And, there are no cushions left: the dollar is low, interest rates are low, commodities prices are down, consumers are over-indebted, most of our trading partners' economies are lacklustre.