Building the software you rely on from source by default is one way to reduce the impact these events have on you and shift the power dynamic. If you're installing binaries/images from a vendor (free or otherwise), transitioning to a fork may be an undertaking and a sweaty risk-assessment.
Switching your existing build-infra to sync sources from a new remote should be a snap.
Also no major need to hound maintainers to ship a release or merge that neglected bugfix or feature you desperately need - just cherry-pick it.
replies(3):