but surely we need more diversity than just the existing three to spur more development, right?

Ideally, of course. In practice, to me, it looks like it’s a very hard thing to do.

Don’t let that discourage you from taking on the endeavour though! I too would like another option!

Would love to learn if it exists too. I use it often.

The only other way I know how to CAD is https://github.com/pythonscad/pythonscad

Keep wordpress up-to-date, and keep the number of plugins you use to a minimum.

Take a look at “Rethink: DNS + firewall + VPN”. It is available through FDroid

On all networks, or just when on your home network?

I use syncthing

For self hosting?

Looks like the author is still active and looking for funding: https://github.com/TachibanaGeneralLaboratories/download-navi

But development seems to have stopped indeed. There is a fork, with new developers, that is actively being worked on: https://github.com/Davilarek/download-navi

GIMP is such a workhorse and a pleasure to work with.