it's not about having money to sustain oneself. the problem is that a new immigrant will most likely have to go out for supplies, to find housing etc. the best one can do is to lock oneself up in a hotel/airbnb and get everything delivered. but what if someone falls sick? then what?isolate where ever she or he wants to be as per plan if things were normal. Didn't they submit proof of funds with PR application saying that they can sustain themselves while in Canada for sometime till they don't find a job or something. There are allowing us and now its our duty not to be a burden on them and help the cause.