Here in New Zealand, you're required to be enrolled to vote, even if you never intend to actually vote. Enrolling requires an address. I imagine it's similar in Australia, where actually voting is required by law.
I believe in New Zealand other government agencies aren't allowed to access your data without your consent though.
In my experience, blocking entire channels rather than individual videos is much more reliable. Clearing out related videos from your watch history also helps a lot.
The Steering Council said their intention is to remove the GIL-build in future:
> Long-term, we want no-GIL to be the default, and to remove any vestiges of the GIL (without unnecessarily breaking backward compatibility). We don’t want to wait too long with this, because having two common build modes may be a heavy burden on the community (as, for example, it can double test resources and debugging scenarios), but we can’t rush it either. We think it may take as much as five years to get to this stage.
There's a lot of information that was only ever posted to Twitter (whether you're a fan of that or not). Even if only 0.1% of it was valuable, that's still an incredible wealth of information lost. Think about how many pages across the internet cite tweets, how many links would be dead if everything was purged.