You’ve summed it up very well. There does appear to be two categories of people in this, those who made an honest mistake and those who thought they could circumnavigate the rules.
The people who made an honest mistake, I feel terrible for. A sick to my stomach kind of terrible. I can’t imagine how they must feel. In these instances it does seem wicked and cruel that there are absolutely no exceptions made. Certainly on this forum, no-one has known of IRCC doing so, but maybe they have at some point? Although, their constant reminders of the consequences of not declaring family members, and their insistence of ignorance not being an excuse would indicate that they don’t and they won’t.
I’ve made the point about common law not being recognized in a lot of countries, in a previous thread. For that to catch people out is heartbreaking. If it’s not recognized in the country that person lived in, I don’t think it should apply to them here. If the common law occurred in Canada, then sure, make no exceptions to it. I think a person does have a responsibility to be aware of the rules of the country live in.
Those who think they can game the system, using appeals and H&C applications, etc, to bring over family members, I have far less sympathy for. The consequences are still very cruel and just as devastating, but there was a premeditated attempt at deceiving the authorities and the warnings were understood prior to making that decision. Maybe it’s because IRCC, compared to their equivalents in US and UK, for example, are know for compassion and allowing minor to medium infractions to be set aside, granting reunification of families. I’m angry that people think they can take advantage of that good nature and bend the rules to their liking. I have very little sympathy in these cases, that if as a result of their attempts at bringing over inadmissible family members, their own PR status is consequently revoked after discovering it was granted due to misrepresentation. It’s hard to argue with such serious deception being punished.
However, when all is said and done, there are families being kept apart due to honest mistakes and stupid mistakes. The punishment in both cases is either a lifetime apart, or having to return to their home country. Whether you agree with that punishment or not, it is still the punishment. It’s common knowledge, and maybe these threads on here will make other people think twice about planning not declaring someone.