> That's not a positive thing.

Quite right.

After 15 years, browsers vendors still don't care about 3D APIs on the developer tools, you need to have a native version and hope that the issue is actually on your code and not something that the browser does.

Because of its nature and the browser sandbox, you have no idea if the application is actually working on customer browsers, or even be able to have workarounds like on native APIs.

Finally it lags a decade behind hardware capabilities being surfaced on the API.

However there is nothing else on the browser.

The only positive thing is being 3D APIs designed with managed languages in mind.