BFF mode will only show users that are the same sex as you for your potential friendships. This is done to discourage misuse of the platform.
Does Bumble BFF only show the same gender?
Is Bumble BFF Only For the Same Gender? Yes, you can only match with guys if you are a guy and only with girls if you are a girl.
Can you change the gender on Bumble BFF?
Tap the grey pencil to edit your profile. Scroll down to “My Basic Info” and tap your current gender. Select your gender from our options. If you chose a non-binary option you will be prompted to make a selection in the Id like to be shown to section (you can change this as many as you would like)