After the (temporary) defederation announcement of earlier i checked the Lemmy repo to see if there was already a ticket on the federation limiting option like Mastodon's that people mentioned Lemmy doesn't yet have. Not only i didn't find it, i also saw that there's about 200+ open tickets of variable importance. Also saw that it's maintained mostly by the two main devs, the difference in commits between them and even the next contributors is vast. This is normal and in other circumstances it'd grow organically, but considering the huge influx of users lately, which will likely take months to slow down, they just don't have the same time to invest on this, and many things risk being neglected.
I'm a sysadmin, haven't coded anything big in at least a decade and a half beyond small helper scripts in Bash or Python, and haven't ever touched Rust, so can't help there, but maybe some of you Rust aficionados can give some time to help essentially all of Lemmy.
The same can be said of Kbin of course, although that's PHP, and there is exacerbated by it being just the single dev.
So the backend is coded in Rust? I've been learning the language but haven't actually used it outside of tutorials yet. I'm experienced in C++ and know how to program so I may look into it while I'm unemployed.
It's difficult problem to solve. Lemmy's stack is a bit unconventional. The rust backend is not idiomatic and the ui is based off a template of an isomorphic not-quite-react framework. Its not impossible, but it will take a while for alot of programmers come onboard.
That being said, there's more to it than writing code. Better bug reports, reproduction, updating docs and triaging/managing the issues is possibly more important than writing PRs. Don't be discouraged!
Would it make more sense to just go all in on API support for the main codebase and leave UI up to 3rd parties/separate project? Seems like that would be the ultimate anti Reddit at least