this is also why I dislike mailing lists as a bug report platform, but Discord is worse because it's a for-profit platform that can only survive through engagement farming behaviours, and it inherently has a much higher volume of communications and a lower signal to noise ratio, plus many other issues that others have covered in detail.
@gsuberland also, mailing lists can be archived and read from a website
@dlatchx yes. I have a decade-long historical backup of the Full Disclosure mailing list since it's one of the fastest offline ways to search for a product name and find security analysis work and some occasional useful chat about it.
I have other specific complaints about mailing lists as a maintenance channel, especially in regard to source management and PRs, but marcan already did a thread on this a while back and covered everything I'd want to say on the subject.