It is, but the limit is your ability to cram it all that in a single rocket. It's why the James Webb needs foldable mirrors (JWST is made of small mirrors stuck

It is, but the limit is your ability to cram it all that in a single rocket. It's why the James Webb needs foldable mirrors (JWST is made of small mirrors stuck together basically). There have been a few proposals for in-space interferometers, but budgeting shot them down for the most part. In hindsight they may have been cheaper given the ballooning costs of JWST.