RE: Steem is for Everyone (please check the list & add to it)

Games - @playdice

Photographers - @ntopaz and https://ntopaz.com

Women of Crypto - @steemitmamas

Locations: (I'm sure there are many more)
@teammalaysia
@socalsteemit

Content Creators and Curators: (I'm sure there are many more)
@qurator
@c-squared and c-cubed
@curie

Contests - @contestkings

Universal Basic Income - @steembasicincome

Good idea for a list, @pennsif