When I lived in Qatar I was told it was against (some interpretations of) the Muslim faith to dye your hair it’s natural color because it was a sign of vanity so when men went grey they would typically dye their beards and sometimes hair orange.
I never verified this and I’m not an expert but it’s what I was told so take this with a ChatGPT size grain of salt ¯\_(ツ)_/¯
How ‘bout we tax the shit out of the billionaire class and pay for both.