Comment by voakbasda
When I want to contribute to an open source project, I throw together some trivial but useful patches and see how the project responds.
Many projects behave this way, particularly those with corporate overlords. At best, it will take weeks to get a simple patch reviewed. By then, I have moved on, at least with my intention to send anything upstream. I commend the author for giving them a whole year, but I have found that is best a recipe for disappointment.
Maintainers: how you react to patches and PRs significantly influence whether or not you get skilled contributors. When I was maintaining such projects, I always tried to reply within 24 hours to new contributors.
It would be interesting to see how quickly the retention rate drops off as the time to review/accept patches goes up. I imagine it looks like an exponential drop off.
This is probably the best approach.
I submitted a patch to Go once, and never got anything resembling a response. Told me that Go is more or less completely inaccessible; I should treat it as a Google product rather than a FOSS project I can contribute to. The Go standard library documentation bug I submitted a fix to still exists to this day.