The Spinlaunch centrifuge will spin (10,000 gs) the 2,500-pound launch vehicle to 5,000 mph.
—
There are some problems with the math. I don’t trust a ridiculous number like 10,000 Gs. A force of that magnitude would flatten any structure; and a launch of 5,000 MPH is a fraction of orbital speed which is about 17,000 MPH.
I think getting it to work is not the real objective. Getting people to fund research into something that won’t work is the objective.