Yes, its doable. On my roadmap for the blog comments plugin is an adapter to allow it to work for any unique page (be it a blog, video, etc) rather than write a unique adapter for each software as I am doing now.
It's in the long term though, if you're willing to sponsor development I'd move it up otherwise stay tuned
I want to use the SSO plugins for Twitter and Facebook, but I don't like it the plugins pick the real names from Facebook and Twitter for NodeBB forum. I don't want to enable username changes, but I want the users if they use SSO plugins that they can set their username, and not forced to use the real name of facebook/twitter.
People of my forum complained, because they didn't want their full name was their username on my forum.