The RUIO Joy released a week ago but it’s just starting to reach store shelves (currently only in JB Hi-Fi).
It runs Android 11 with no Google services, has 4G that works on Australian networks, and has similar specs to the Cat S22 Flip (slow quad-core CPU, 2GB ram, etc.)
A non smartphone is generally called a feature phone.
Dumb phone is not a thing.
Being able to run Android, it’s a smartphone, just because it’s cheap and maybe lacks some common features doesn’t change that.
Feature phones (Non smartphones) are absolutely common, and can be had everywhere. I guess some people still use them.