Graffiti. Should. Be. Legal.
graffiti, especially street art, gives so much character to a place. it turns boring ass walls and alleys into artworks that showcase humanity in its raw form.
writing messages in public on walls etc is such a beautiful concept. like, people just sharing things with each other for no reason at all is just so amazing and so human i find it adorable. i love reading all the little things people write on my local playground.
if it was legal, there probably wouldn't even be as much rude graffiti as the people who do it just out of rebellion against the law would have no reason to, we would be left with the people who just enjoy making art for the public.
looking at the graffiti in an area can tell you so much about it (i can go into detail on another post of yall want, comment if so) but i find it so fun to analyse.
but yeah, that's just my opinion :)