Just be careful to manage your expectations. This idea won't solve the central problem of the attention economy - low average attention per unit of content. Modern social networks are actually better at that, because they entice people to spend attention on lots of content. Getting hundreds of views on your YouTube video, Facebook status or Medium post is much easier than on your personal site. That's how the "new we…
And as rightly said by superkuh > "Personal sites are about putting something out there you care about."; someone somewhere will share it and someone somewhere will find it useful.