Now, it did take, what, twenty five years, but we now have a ground-based telescope publicly claiming to have exceeded what Hubble can do. I say "publicly," because I distinctly remember reading similar, and quite believable, claims when Mauna Kea got its first dynamic optics back in the early 90s. So any time you feel nostalgic about that giant wrapping paper tube twirling around, just keep in mind the danged thing is that old, and the next one will be a massive improvement.