it would probably stop them getting employed in retail or banks, anything that means meeting the public I guess, something like jsa but any benefit that required actively seeking employment.
I am served by people with tattoos and piercings in Tesco, fashion stores, local cafes, restaurants and pubs, haberdashery store, tyre service place, gift shops, beauty therapists...FTR I live in a middle class rural area. All market towns and Joules catalogue.
‘The public’ are far more accepting than you
think.