@jookia@social.tchncs.de Standards help. Even better automated tooling that give little check marks for passing projects. Education, as well as finding common ground between non-excluded groups and marginalized groups for features and tools.

At least those are paths I see as good paths forward. That said, Web standards seem to stand above other spaces in these regards. With this one being recommended to me in the past for accessibility: https://www.w3.org/WAI/fundamentals/accessibility-intro/