If they loose DARPA funding they go away or re-organise e.g. innumerable research Depts at universities they constantly have to hustle for funding and follow th

If they loose DARPA funding they go away or re-organise e.g. innumerable research Depts at universities they constantly have to hustle for funding and follow the grant money, Musk and Bezos are independent, their income streams are not going away.