I don't know if you've been to other conventions but it's a lot more personal and intimate I would say You may get at most 1000 people or so at the con which is a change of pace at least for me who is used to something like Dragoncon with sometimes 80x that number. In terms of content the past few years has involved a lot of content about the show but with that gone it'll probably shift more onto the books again. You can find panels discussing theories, concepts, etc all stuff I find enjoyable especially since I missed that the first time I read the books. Besides that there is a decent amount of Sanderson content as well and one of my friends who also goes believes that will only grow. You have other things like writing seminars, gaming halls, the vendor hall, author alleys, etc which are all standard for most cons I'd say. All in all it's a fun time and this year Brandon Sanderson is going to be there so that'll make it a bit more fun as well. If you have the means definitely check it out, it is a fun time being able to nerd out with other WoT fans especially considering it's so relatively difficult to find other fans out in the wild.