No, you're misleading people. systemd is not a required dependency for this program; it's only needed for one page (the system manager), and the rest of the application will work even on systems without systemd.
I’d like to have a console version of FSM in the future, but I simply don’t have the time - including the time to work on it. As for the GUI, I want to develop FSM as a program for monitoring PC status, including graphs for sensors (temperature, RPM, frequency, etc.), the battery, network, and other metrics, and creating graphs in the console version isn’t very practical.
I'm still using the Orange Pi 3 LTS. It's been two years, I've managed to move to another city, and she's still in service. I use it mainly for testing my amateur projects, nothing more. Linux distributions (Debian, Ubuntu) from Xunlong are just terrible. I don't remember why, but I didn't like them. But Armbian has been running on such a computer for almost two years. Well, I love OPi ^)