Happy BiVisibility Day!
Bisexuality is sexual, romantic or emotional attraction towards same and other genders. It is attraction to men and women, and it encompasses attractions to other gender identities including non-binaries. Bisexuality does not mean Man or woman; gender is not binary. There are other gender identities beyond binary. This is why Bisexuality is defined as attraction to same and other gender. The other genders could be any, multiple or all type of gender identities. Bisexuals are capable of sexual and/or emotional attraction to same gender, multiple genders or all genders.
The fact that Bisexuals do not fall into the normative heterosexual attraction narrative or the homosexual narrative, does not mean bisexuality is invalid as a sexual identity.
I made a quick video to celebrate BiVisibilty Day.