You could try archlinux on arm. I’m using it on an aarch64 board and its been good.
Arch is a rolling release so you’ll not have to worry so much about it being discontinued and packages are always up to date and modern. It even has a rootfs ready for you to put your odriod-hc1.
If it ain’t broke, don’t fix it? I haven’t personally messed around much outside of Ubuntu/Debian, but as mentioned above, Arch based distros as well as Fedora based distros are available. If you want Debian but something different then Kali or Sparky Linux are other options. You can sort distros by architecture on Distrowatch, but most of the ones I haven’t mentioned are for specific use cases like gaming/HTPC or standalone server/appliance uses. It’s still worth a look if you want to distro hop.