Plenty of reasons to want this to work. Ground-based solar has so many flaws - ecological, legal, social, even efficiency is poor. And we aren't making any more open ground near cities to put square miles of solar farms.
Space-based is becoming more attractive every year. Lift costs, panel weight and cost, computing power are all going in the right direction to improve the space-solar economic equation. As for space, a few square miles is trivial to find a place for.
Further, the usual bugaboos about "How do you get it down here?!" (microwaves to high-capacity receivers) can be circumvented entirely if you use the power in space e.g. in AI-training compute centers also in orbit.
Space-based is becoming more attractive every year. Lift costs, panel weight and cost, computing power are all going in the right direction to improve the space-solar economic equation. As for space, a few square miles is trivial to find a place for.
Further, the usual bugaboos about "How do you get it down here?!" (microwaves to high-capacity receivers) can be circumvented entirely if you use the power in space e.g. in AI-training compute centers also in orbit.