Docker as a company may be a joke, but I don't think the software will be nearly as nice to use without them. I think it's ridiculous that so many asshats are jumping on the hate Docker (the company) bandwagon without understanding how much they have been taken advantage of by the big players who can absolutely support them, but choose not to.
Sometimes I am so disappointed at how much ego still exists in tech. We're supposed to be more educated than the folks who came before us, yet we're doing a worse job.