Sure, but as a bisexaul dude what you speak of happens on Grindr or Tinder or OkCupid.
It's about collecting hook ups and matches that are attractive to you and meet what you seek. No matter the gay or str8 app a good majority of white people seek out attractive white people. This is an unfortunate fact!
Since I'm bi, I use Grindr for hook ups only and have relationships with women. Though most of the women on str8 apps that i want ignore me, so Im busy collecting matches on Grindr and Scruff to hook up with them when the urge hits us both. But, when I found her my focus is her and Im happily monogamous when in a str8 relationship.
Overall dating apps are a negative on our society as its all about looks and the majority judge you and if you don't fit the mold you are ignored. Better to be ignored then to have someone be mean to you though... never be mean... always ignore!!!
