As Grindr allows users to have multiple profiles and unlimited or Xtra features transfer after a very short wait when switching profiles, the ability for abusive exes or stalkers to continue to pursue their victims by repeatedly creating new profiles to harass, bully, or threaten them renders the app unpleasant and at times unusable. Allowing individuals to opt out of being messaged by these profiles is ABSOLUTELY NECESSARY as a free feature in the app to protect users. Or, better yet, since Grindr is capable of device banning individuals, why not allow users to opt out of being messaged or viewed by ANY profile attached to a particular device.