It's a shame that VCs have corrupted a $200MM/year business into the perception as a failure. Who cares if the VCs didn't get a large return, or if the outsized impact of the software didn't quite fully capture the value created. $200MM/yr without aggressive R&D or operational costs could be an incredibly healthy business.

Maybe we should stop trying to build so many billion dollar/year businesses and work on more sustainable models.

I haven’t followed Docker’s case in particular, but how much investment was required to get it to that point? If it’s a case of “How do you become a millionaire? Start as a billionaire and invest in Docker”, then the perception may have some basis.