Technology changes the world. The high street is now for what you can't get online or in supermarkets. That's why you see so many nail bars, hair dressers, tattoo parlours, cafes, and restaurants etc. Charity shops are just occupying the dead husks for free for a while. High rents, rates, parking restriction, and charges have also helped to kill off the high street.There seems to be more charity shops and nail bars, springing up everywhere..it's lamentable....