Those that paid, or did any kind of contributions upstream are entitled to be sad.
Others should consider this is what happens to that lego piece in Nebraska, when no one contributes, and everyone uses it.
Why can't others that just used the tool feel sad? It is supposed to be used, it's the whole reason for it to exist; not everyone using it will have technical expertise or money to contribute to it, feeling sad about it when it solved issues for someone is a completely normal response.
I've never heard of this project before and I still think it's a bummer that a tool people liked and that the maintainer cared about was unable to find backing. I was never going to support it; I just heard of it for the first time today and I don't use it! I'm still sad. We're not robots here. We're fellow developers, and we know it's tough out there.
I didn’t even use pgbackrest but I’m still sad to see this.
I should have checked the comments first to determine my eligibility to be sad about this issue, before I had feelings that upset the sadness gatekeepers.