> For an example, see the ASLR-on-FreeBSD debate.
Not much of a debate? You either take contribution feedback or you don't contribute. When I open a PR to some open-source project, and maintainers/contributors give me feedback, I incorporate it and don't throw a tantrum.
Everything aside, ASLR is present since 13.0 and default in 14.0. Different implementation. Usefulness of ASLR in general is another debate.