Thanks to developers of TwitchPress, it is now possible to log in to my site using Twitch login! This also allows me to provide my subs content available only to them through my website. I can see a lot of potential here although I haven’t really come up with lot of ideas. Feel free to comment if you have any ideas.
You get to the login page by pressing “Sub Lounge” from the menu. After logging in there will be some extra stuff on your menu visible. Don’t care about the random lonely “login” button, as I didn’t find how to hide it from the login form. Just use the “Login with Twitch” button.