The feeling of entitlement people have around open source is unsustainable. If someone releases code then that's it. You have it. Do what you want with it (within it's licence). Be thankful. Unless that guy specifically says he's going to maintain it for free you are entitled to exactly absolutely nothing more you ungrateful little git. If you add this code to your project, you should fix and share any problems you e…
A maintainer position for a software project is like any position or role, in say, a charity. You aren’t technically forced to do the work, but the charity announces publicly (on its web site, for instance) that the work will be done, and people expect it to be done. If you do not feel up to doing it anymore, you owe it to other people (who expect the work to be done) to announce your retirement and hand the position…
Pretty sure every open source license includes this in the warranty line...