They own .blog so I am guessing they can at least keep that part of the bargain. As to what level of service they can maintain over 100 years, or whether the web as we know it will continue to exist, remains to be seen.
I would not trust anything that's long term more than 10 years, and even that is a stretch. I agree with GP, it's a cash grab.
When the war between Ukraine and Russia first started, energy prices in Europe skyrocketed, causing several utility companies to cancel their customers’ existing fixed-rate plans, to instead pass on all expenses.
As far as I'm aware American Airlines only revoked two lifetime AAirpasses of the 60+ sold; both were accused of using their companion pass fraudulently. From what I remember one was accused of approaching people at the airport and attempting to sell his companion seat, the other was accused of using his companion pass to book a seat next to his for a nonexistent person so he wouldn't have to sit next to anyone.