How to install Firefox-ESR v.115?

… but there is a snap available for aarch64:

Yes, I already got shadowsocks-libev using snap:

sudo systemctl enable snapd --now
sudo systemctl enable --now snapd.apparmor
snap install shadowsocks-libev
snap run shadowsocks-libev.ss-local -c /var/snap/shadowsocks-libev/common/ss-socks-server.cfg

but I was hoping there was a more direct and shorter way to do this.

You have to learn how to do things their way; just like you did with Debian.

Aww, it’s going to take a very long time. But winter is coming very soon :worried: