> develop on every platform natively (React Native) If "native" means bundling a runtime and having your program pass serialized messages to a different thread

> develop on every platform natively (React Native) If "native" means bundling a runtime and having your program pass serialized messages to a different thread where the actual native platform code lives, the same can be said for any language. You just need to build the wrappers for the native API – which is a lot of work but could be done for QBASIC running in DOSBox just as well as for JS running on V8.