I've got freshly installed (completely from the scratch) macOS Big Sur and I can't see any driver that I could use with my Samsung SCX-4284..
The strange thing is that I've got another Macbook with BigSur that I've upgraded from Mojave and the drivers are there.. I've also tried to copy PPD file from this working Macbook to new one but it gives me message "Driver was not installed correctly. Reinstall the driver)
aard:~ root# ls -l@ /Library/Printers/PPDs/Contents/Resources/
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