I don't even hate systemd but like it, will distro maintainers opt to support "systemd pam" alongside old pam or will they discard it? I use systemd more than w

I don't even hate systemd but like it, will distro maintainers opt to support "systemd pam" alongside old pam or will they discard it? I use systemd more than when I don't but only because it was forced. I can't use devuan and gentoo everywhere. That's why I prefer fixing/updating pam with a backward compatible replacement so maintenance burden is minimized and everyone is happy. The problem is, lennart and the systemd folks are not happy with systemd being popular, they want to decimate any competition.