I'm getting super annoyed with projects that ignore my pull requests for YEARS and then come back and ask me to make changes before they'll merge it. After a few months with no communication I will usually just stop using a project because clearly they don't care.
In the other column, assuming they actually release a fix later today, Sonatype's response to my bug report on their community forum was fantastic. https://community.sonatype.com/t/nexus-repository-3-25-1-released/4696
For people who can't stop tooting!