It seems to be veering in a direction of some kind of weird cloud IDE thing, which is fine in and of itself, but what happens if/when it is no longer suitable as a general dev platform?
Python has full and total control over bugs.python.org, whereas Github is a proprietary platform. Might it not be a mistake to cede control over the issue tracker? It seems like the main problem in the article is the CLA-signing process anyway, not BPO.
Sounds like you should go and read PEP 581 before criticizing their decision!
I certainly don't think the problem with GH is that it's for "mindless kids". I hate mailing lists and I hate old-school bug trackers that don't support code markup or rich linking. In the short and medium term, I'm grateful that things will become a lot easier. The long term is what worries me.
But I'm also probably being a bit too cynical. If and when in 5-10 years they want to move off of GH, they will be able to do so. I'm not envisioning some kind of catastrophic "rug pull" from Microsoft where suddenly the Github API disappears and the issue tracker becomes locked-in.
I am personally someone who only knows PR-based workflows and is somewhat ignorant about other workflows. There are the mailing lists and old-school bug trackers which I am pretty sure I don't like. But I know that several (most/all?) big US tech companies use non-PR-based workflows via tools like Gerrit and Phabricator. I am not at all clear yet on the pros and cons of those workflows versus PRs.
Sorry, I wasn't accusing you of holding that position. Some embarrassing idiot on the emacs-devel mailing list said it.
Python is well into the process of transitioning from bugs.python.org to GitHub issues. See PEP 581[1] for the rationale. Ezio Melotti is leading the project, and one may follow the progress on the psf/gh-migration GitHub repo[2] where the work is being managed (including specifically the Projects tab).
Hopefully, that should help make things smoother and more accessible for potential contributors.
[1] https://www.python.org/dev/peps/pep-0581/
[2] https://github.com/psf/gh-migration