$80 is a bit steep. I may just turn one of the NUCs I have lying around into a HassOS box, or tinker with the build config and see if I can’t get it working myself
I’ve successfully installed HassOS on La Frite.
On top of official Ubuntu image, I went through official instructions.
Only one thing I changed was setting env variable of MACHINE
...
export MACHINE=odroid-c2
systemctl disable systemd-resolved.service # to be able to run AdGuard
curl -sL "https://raw.githubusercontent.com/Kanga-Who/home-assistant/master/supervised-installer.sh" | bash -s
And that’s it, everything got installed and running smoothly.