Comment by moron4hire

I had considered doing the same thing, but I think pragmatically I'm never going to be able to build a "support" business around my libraries. Hell, I'm not even really interested in that type of business. I've spent most of my career as a consultant, i.e. mostly getting treated like a cost center, so it's not a difficult stretch to see that too much focus on the code as a product unto itself will lead to the same results.

My only chance of getting out of that is probably building my own products and partnering with a group of people who are good at marketing. I think, in large part, selling copies of software is a dead end business. There are some contrary examples, but I think they probably more prove the rule. Does anyone pay for Sublime Text for any reason other than "to support the developers" (i.e. not "because I need this software")? Video games have to be released on a regular schedule. Adobe has all the image processing patents. I think in all cases, people are buying something other than a literal copy of the software. So why not just sell that other thing directly and skip the noise?

On the other hand, assuming I end up making the libraries any good, someone else with a business of supporting software and the mercenary nature of refusing to help people with problems who don't have any money to pay, could probably snipe me in my own software.

So with that in mind, libraries I write always come out under the full GPL-3.0. Nobody deserves to close their use of my code. It has turned some people off (and I think that has more to do with their misunderstanding of what the GPL is practically about than any ostensible flaws in the GPL), but they can go start their own VR framework project for all I care.