> Barely worth to launch another one

How do you figure? A fleet of space telescopes research teams could interact with through an API without much cost and zero approval, would for sure advance science by a lot. I find it weird to see a statement like this, so maybe you have something else in mind. It's a stretch to go from "building a different one would give new classes of insights" to "having more people being able to use this thing we only have 1 of a kind is barely worth it".