First off, let’s not pretend rocket launch dependent solar is “cleaner.” Be reasonable. Solar + saline batteries is pretty damn clean.

Yes, I watched the video. It’s talking about solar and radiators. I agree, if we can solve solar and radiators, it’s feasible tech.

I’m still not entirely sure it’ll be competitive with solar data centers on the ground. I realize I’m no expert, but it just seems like a bizarre way to do computing.

Everything I like about Space X is about doing things that you can't do on earth, because you can't do them on earth feasibly.

> Everything I like about Space X is about doing things that you can't do on earth, because you can't do them on earth feasibly.

I agree those kinds of things are more exciting, but the other angle is SpaceX needs an excuse to do lots of Starship launches, just like Starlink has done for Falcon 9. If orbital compute can at a minimum be profitable enough to pay for the launches it will help bring the cost of Starship down and the reliability up, allowing SpaceX to do more with Starship.

(Of course if orbital compute merely breaks even then maybe the current valuation isn’t justified)