This would be beneficial from the perspective of Global Warming on Planet Earth.
But, will it be technically and financially viable?
Lotsa stale blocks on the moon ... ... ...
Reddit suggestions are between 2.5 and 12 seconds latency for the moon
A quick google gave me these numbers for satellites, which sound reasonable:
GEO latency is 600 milliseconds
MEO is 180ms
LEO is 40ms
So maybe LEO would be OK ...
As for costs ... gonna cost a fortune to get the rights to put a crap load of miners and solar panels up in orbit ... then you gotta buy the solar panels and miners ... and of course hope they don't crash into anything else up there, or drop into descent and burn up ...
Nah, not happening ...