I wish Expo would get removed from the react-native Getting Started guide to avoid confusing new arrivals. At least it should be introduced in a more explicit way. For example it would make more sense if
create-react-native-app was instead named
…r and Lead Software Developer so there’s very little financial motivation to deny these promotions. Don’t make your (often shy) natural leaders ask for a promotion — just do it. The icing on the cake for you — as their manager — is the loyalty you’ll receive in return.