I have to assume this is a joke. Right? It is a joke, isn't it?
In case it isn't: All FOSS software is insulated from abandonment, because it is open source. If the original developer steps away from the project, the community can pick up right where they left off. Contrast that with proprietary software, which regularly leaves its users completely stranded with absolutely no recourse. This has happened so often that there's an entire website cataloguing all the times Google alone has done it.