I don't know if this applies here, but my previous experience with doing amateur open source stuff against a code base work corporate backing was that they'll o

I don't know if this applies here, but my previous experience with doing amateur open source stuff against a code base work corporate backing was that they'll out-code you if they don't care about it. As in be very slow at doing reviews (because they are busy doing features their manager wants them to do, but it's their area that's being changed so the review is still needed), and things can bitrot in that time because they're actively working on it. In one case the lead then said too bad the project is a meritocracy and people who do the work daily has the say.