Playing as a collector, if roster space is not an issue, I might be able to save up enough duplicates to do the 50 once every two years. But since roster space is not free, and quite expensively so to keep up in order to hold these dupes, I wouldn't be able to do so.
I'd hope they won't make this happen and just keep incorporating what they did recently (public poll/vote to decide who gets in), but. But if they do., The most I'd see myself do is to save up to 20 as a stretch, and pluck one from 5 and another from 15.
