Out of curiousity, how are you able to detect React Native apps so you can avoid them? Facebook introduced React Native to their main app months before anyone noticed. Airbnb also was using it for a while before they publicly announced the fact.
The Trips tab in the app (itinerary) was actually rewritten in native after originally being implemented using RN.
It’s really too bad that people have this perception of RN’s use at Airbnb. I feel like people assume the whole thing is RN, which couldn’t be more wrong.