“Development” is for another purpose (typically questions about developing new Integrations).
The only supported distro of Linux is Debian. Even derivatives of Debian, like Ubuntu, are not supported.
There are existing discussions about this topic. Head over to the Community Guides section and read the thread concerning the installation of Debian and the other one for Raspberry Pi OS.
FWIW, your system will probably continue to work well. The only drawback is that if and when it doesn’t, the development team may reject your request for assistance because your system is “unsupported”. In that case, your choices are to turn to the community for help or to install Debian.