C'est magnifique!
Waht we eventually do build will incorporate some amazing innovations. Too bad I don't ever expect to live to see it.
Lots of interesting ideas for hyperscopes. If we can get $/LB to LEO down a factor of 10 or more via commercial competition, combined with our ability to mass produce accurate mirrors at nanoscale tolerances (the easier of the two challenges because it's science & engineering not politica and engineering) launching innovative multiple mirror arrays will happen.