At least with radicle all the forks will still exist even if the authoritative copy is taken down. And even then I think because radicle is like BitTorrent, anybody who pinned the main repo would still be seeding it so it would be very hard to scrub it completely. The main challenge in using radicle is getting an active contributor with some reputation to maintain their copy on there. Otherwise there’s no momentum and nobody will pin the countless mirrors published by randos.
Is that petg? For some reason I usually have problems with petg and infill patterns that cross over itself so I usually switch to gyroid. I think it has something to do with the speed and flow and the properties of the filament that make it especially bad when the infill lines cross over itself. You can probably tune temps, speeds, and feeds to get it to work but I find it easier to just not use that infill pattern.