I'm still using Parse today, and it's still great. They shut down the Parse servers, but all the code is open source. Other hosting companies have popped up, an

I'm still using Parse today, and it's still great. They shut down the Parse servers, but all the code is open source. Other hosting companies have popped up, and you can host it yourself. React Native doesn't have any servers to shut down. If Facebook stops maintaining it, the community will pick it up.