That’s easy.
MAGA. KAGA. WHite lives matter too.
Just have a military parade down the street. .... With lots of horses. ....
Be home before midnight, Cinderella. Or all your borrowed riches will turn back to rags.
1) it's a terrorist organization that has paired with Marxists, Antifa and various militant groups specifically to target another race, and shouldn't be glorified. It backs protests but tries to deny legal accountability if the protest turns violent. It is supported by shadow funding and has no accountability for how that funding is spent.
2) it's cute if it's temporary, for a parade or such
3) it'd be better painted in high-crime areas
4) it would be easy to add ‘all’ without being accused of ‘vandalizing’.
5) it's exclusionary and discriminatory to only allow ‘black’. It's pushes superiority over equality.
6) It sets a standard and legal precedence for any political slogan to be painted on any municipal or private street regardless of the wishes of 'the community' on that street.