Actually does

Claimed, but not confirmed by reviews

✗Device incompatibility40% of mentions
«App version is not compatible with your device; cannot update, says the device is not supported»
✗Missing or broken Russian localization30% of mentions
«After a couple of days everything defaults to English; can't post in Russian»
✗App crashes after updates15% of mentions
«Won't start after update; current update broke the app startup»
✗Blocking Russian-speaking users25% of mentions
«They block Russians for no reason; I wrote a greeting in Russian and got banned right away»
✗Shadow bans without warning15% of mentions
«Got shadow-banned for posting one post in two different communities, didn't even get a warning»

★Variety of themed communities
«Cool app to discuss different topics; sometimes a source not just of knowledge»
★Convenient and attractive interface
«Good app, adapts to interests, very convenient functionality; good design»
★Content personalization based on interests
«Adapts to your interests»
★Quality discussions and diverse content
«Good forum; great app for discussing various topics»
★Stability on some devices
«Works fine on Huawei; everything updated successfully, everything works»