@aggroed, There is no doubt in saying that Steem will Revolutionise the Social Media Networking world because of it's Decentralised Economy and Strong and diverisified Communities from all over the world.
But most importantly, in my opinion Steem is becoming more application and Niche oriented, where we are watching amazing applications and some are specific applications and these specific applications can invite more Users With Niche.
Stay Blessed. 🙂