It’s pretty on-brand for them. You don’t get to the bottom by trying to improve things usually.
Just subscribe to communities located on programming.dev from here. Then when someone else with similar interests searches from here they’ll see that community listed right away and can subscribe as well. You’ll see the same content as if you were registered on their instance.
As for promoting, I know over on hockey@lemmy.ca they have a stickied post listing out all the dedicated team communities and instructions on subscribing. I’ve seen similar posts elsewhere. You may find some other related communities and make a post sharing that dataengineering community to drive some traffic to it.
I’m only showing .0.0.6 (22) in Testflight. So maybe it’s awaiting approval still.
Big fan of the IODD. I love having a ton of bootable images ready to go on a single drive. I mostly use it to boot disk wiping software, disk imaging software, and malware removal tools but it also serves as my main flash drive with common software and scripts I use a lot.
That would mean banning all vehicles because none of them are secure.