With lemm.ee shutting down at the end of the month, where should we move to?

I couldn't find an existing rocket community on a different instance, but there are a few related communities:

• [email protected]
• [email protected]
• [email protected]

This is film of Operation Sandy, the first sea launch of a large rocket. It took place on the deck of the USS Midway in 1947, with a captured V-2 setting off at a janky angle and then breaking up before making it to 5 kilometers high:

I've linked to the flight portion of a newsreel about the whole thing.