Conflicts in terms of different method names for similar things, that usually get resolved with DomainBase type packages.
Of course we should not demand it, but we should certainly suggest it. It’s very often the case that people are not aware of what others are working on (perhaps because it’s wip, perhaps because it’s niche, etc.) and such comments are welcomed
RE thankless work : it’s work some people are already doing voluntarily right now. Being “blessed” in some organizational way provides a sense of ownership that incentives this further