@clvvpe@tribridxs@S4veTheSh0w While you may feel that way, and that's perfectly valid, it can't be denied that initially, bisexuality, even in its current form, referred to being attracted to people of both the opposite and same genders.
Here's a summary of a Wikipedia article on the subject.
@tribridxs@S4veTheSh0w Previously, bisexuality meant being attracted only to women and men, nothing more. That's why pansexuality was created, which refers to being attracted to all genders. And while being bisexual no longer means being attracted only to men and women, both concepts remain.