If you come across a profile that you've previously seen, there are a couple of reasons why this might occur.
Account Deletion and Reinstatement
It is possible for you to see someone's profile again if they have previously deleted their account and then decided to create a new one. In such cases, their profile may reappear in your feed.
Swiping with Poor Network Connection
Additionally, if you've been swiping while experiencing a poor network connection, certain profiles may reappear due to the limited data availability. This can cause profiles to cycle back into your view, leading to their reappearance in your feed.
We strive to provide a seamless and enjoyable experience for all users. While the reappearance of profiles can sometimes be related to these technical aspects, rest assured that we continuously work to optimize the app's performance and minimize such occurrences.