It seems like Ionic (based on Cordova) is still around and kicking. I asked about a year ago in the Ionic community slack room if they were going to rebuild Ionic for React Native, but people there (including some Drifty employees IIRC) seemed more bullish on Ionic because it can be used in the browser to create PWAs. It seems like Expo is quickly becoming the Ionic (and more!) of React Native, but I don't think they are focused on targeting the web.