State of jscodeshift project

First off, let me say thanks for the work on this awesome utility. jscodeshift has helped me do amazing things I had never thought possible.

So now I've got the off my chest, here's my question: would anyone be able to tell me what the current state of maintenance is in the jscodeshift project? I see there's 24 Pull Requests, at least some of them with no objections/comments, and that contain capabilities/information that could be useful for the project (like documentation, etc). But these haven't been merged. In some cases for months (years?).

I have some projects that rely on jscodeshift and I need new functionality in jscodeshift to accomplish my goals. I'd love to contribute some of this functionality back into jscodeshift as way of meeting those needs, but if PR's I put in are going to languish for months (or forever) then that's not a route that can work for me and I'll probably have to make more of an official fork and try to build a base of contributors to keep it maintained and get bug reports (in addition to the bug reports I abscond with from upstream). jscodeshift would of course be welcome to integrate my changes/bugfixes back upstream, but I'd prefer to avoid the duplication of effort and extra maintenance headache in the first place.

Does Meta have any plans to revisit jscodeshift in the future? Are they writing some new tool for codemods, or is there some tool that's gaining popularity that I haven't heard about that's expected to take over jscodeshift's marketshare and does everything that jscodeshift does?

I apologize if my inquiry sounds jerky (that's not my intent), but I need to figure out what my next steps are with regards to some of the things that I'm building. I'm sure there's probably a lot of user-facing high business value work at Meta that the existing jscodeshift maintainers probably have to deal with before they even get to touch jscodeshift, so I understand completely if the existing work constraints have presented a challenge to getting time to work on the project.

Again, thanks for all the hard work on the project, and I hope jscodeshift will long be able to handle whatever crazy new things the JavaScript ecosystem throws at it in the future.