I think whether or not it's realistic depends in part on what happens in the next few months. If the process can fully vet the options and fully reach as many Canadians as possible, then that's one way of thinking about realistic.
In terms of democratic legitimacy, I think that raises some concerns as to whether the perception will be that this process has been too accelerated in terms of not reaching every person or not considering all the options.
These are hard questions to answer. Perception is in the eye of the beholder, but I think that if there is an artificial timeline, then I would be less in favour of that. I think it's better to get it right and to make sure the process is inclusive and deliberative rather than to race toward some predetermined deadline.