One of the sad things about open source software is the process of working on some code, feeling like it's going somewhere good and is useful to people, but then at some point having to abandon it. Normally just because life moves on and the higher-priority code always has to be the stuff that earns an income, or just that there are only so many slots for projects in my brain.
I feel this way about Tabulate, the WordPress plugin I was working on until a year ago, and about a few Dokuwiki plugins that I used to maintain. All were good fun to work on, and served reasonably useful places in some people's websites. But I don't have time, especially as it takes even more time & concentration to switch between completely separate codebases and communities — the latter especially. So these projects just languish, usually until some wonderful person comes along on Github and asks to take over as maintainer.
I am going to try to keep up with Tabulate, however. It doesn't need that much work, and the WordPress ecosystem is a world that I actually find quite rewarding to inhabit (I know lots of people wouldn't agree with that, and certainly there's a commercial side to it that I find a bit tiring).
Not this morning, though, but maybe later this week... :-)