http://ift.tt/2rSgm08
They can not promise "the one" or "your soulmate" or a "perfect match" because they do not exist.
It will only exist a pool of compatible persons, not more than that.
And Bumble is backed by Badoo, in war with Tinder.
article: How successful is digital dating in finding ‘The One’?
http://ift.tt/2ovd0Sf
Articles about Badoo redesign.
http://ift.tt/2rS9a47
BI article: The reclusive CEO of dating app Badoo on his app's redesign
http://ift.tt/2oXyvv7
article: Dating Apps Broaden Their Reach, Create Platform for Making Friends
http://ift.tt/2rSfpVA
AI, former eHarmony's Chief Scientist and PsyML (machine learning and big data)
http://ift.tt/2qxP15e