The other thing I've really appreciated is seeing Perl development to be working through Github instead of RT. In 2020, if you want your project to be accessible to potential contributors, and to be used, it should probably be on Github.
It should probably be on somewhere like Github. RT is great but obviously doesn't offer pull requests which is the key difference (AFAICS). But in 2020 I wouldn't recommend Github either as it is owned by you-know-who and they could subvert or kill it at a moment's notice. There are enough other, independent places to host your project. With something as big as Perl itself self-hosting is always an option too.