https://www.theverge.com/2018/4/4/17200034/facebook-broke-tinder-down-privacy-api-fixes

Facebook has broken Tinder and users who were booted off the dating app have taken to Twitter to complain about it, as spotted first by Select All.

Ever since the Cambridge Analytica data privacy scandal, in which as many as 87 million users had data improperly shared with the UK data mining firm, Facebook has been rolling out more security and data privacy updates. Today, however, the company announced sweeping changes to many of its most prominent APIs, restricting developer access in a number of crucial ways.