Not really no, you got the support you were willing to pay for.
If the maintainer merely doesn't fix the bug, then yes. If they close the bug report so it gets lost and other contributors are discouraged from working on it, then no.
alt Hacker News
If the maintainer merely doesn't fix the bug, then yes. If they close the bug report so it gets lost and other contributors are discouraged from working on it, then no.