If you have Ubuntu install USB ready, I can't see why not try the command.
One of the engineer in my workplace did the upgrade (22.04 -> 23.10 -> 24.04), also end up with broken system, I fixed their Ubuntu by doing these steps.
My old computer that was build about 6 years ago started not getting powered since about 2 years ago, when I unplug it and took it to computer shops, that computer gets powered instantly when plugged in, but I needed to wait at least 12 hours before I attempt to plug it in again in order to make it boot (if I am lucky).
I changed the PSU, didn't work, bought a UPS as stop gap fix, I saved money to buy a new PC instead.
Tailscale server can also be self-hosted, look into headscale.
From my own experience, I still can't setup headscale on my Android phone, I think latest tailscale APP fucked up setting custom server function. Don't install from Google Play
Maybe try command listed here
https://askubuntu.com/questions/775328/is-dpkg-reconfigure-all-still-available-in-16-04