NASA is stuck in the past and does it consciously and voluntarily.
NASA is stuck in the past and does it consciously and voluntarily.
Or you don't need to craft a JWST with nail files anymore, but instead just lauch a swarm of mirrors to free float and emulate the whole thing. And if one mirror goes bad - just launch a new one for pennies (NASA pennies). Or if the whole project is nonviable somehow - no big deal, just launch next year a different architecture. Ok, not next year, but in like a few years. And not in three decades (LUVOIR anyone? hello? Is there anyone at NASA?), if on schedule, and forty years if not.
The list goes on. I get hedging risks and preserving institutional knowledge, sure. But not even discussing a different approach, which could be conducted in parallel, is very very bad.
... checks math ... Starship should have enough cargo capacity for this. One launch. We could put the whole senate up there. The house might take a couple launches unless we really pack 'em in. /s