If you dislike JS in the first place, having it also into your presentation layer isn't seen as an advantage. Plus, many people consider the presentation like

If you dislike JS in the first place, having it also into your presentation layer isn't seen as an advantage. Plus, many people consider the presentation like something that should be limited and stay that way. Having a turing complete language in it defeat that purpose. But I agree, the alternative presented in the article don't address those issues at all so I can't see advantages over JSX.