A language filter would be great. When uf traveling and ur in a coubtry where not everyone speaks English, French, Spanish, Portuguese etc it can be a huge task to connect with people. For example speaking English in French Africa. It would be great to filter on language so you can connect with people.

And another request is to having in app translation, with a stamp that it is translated so you can see that people are using translation. Kinda like browsing outside ur area.