The notion that JavaScript SEO is dying was recently debunked by both Google’s John Meuller and Martin Splitt.
Of course, not only is it not dying, but it certainly isn’t getting easier. JavaScript SEO is going to get more technical as issues become more challenging to identify.
The topic was brought up in a Google Webmaster Central hangout during a discussion about evergreen Googlebot.
A site owner was under the impression that JavaScript SEO is dying because Googlebot is getting better at rendering it.
Here is what Meuller and Splitt had to say about the topic when the discussed it. You can hear the full discussion on JavaScript SEO in the following video, which starts at the 36 minute mark: