Finally! I haven't played an Assassin's Creed game for Years because they were too long, repetitive, and filled with boring timesinks. And I used to be a huge AC fanboy back in the day. Starting from 1, I played each release every year until Revelations + 3 burned me out. Took me years to recover enough to play AC 4 and Rogue. Never even touched Unity, barely tried Syndicate (and only because I got it for free), and all the new ultra-long ones starting with Origins I didn't even bother starting, except for Valhalla during a free play weekend on Steam. Valhalla annoyed me enough over that weekend that I just didn't bother buying.
I've been waiting for a "back to basics" game like Mirage for a while now, and the fact that it has callbacks to the gameplay and setting of AC 1 is a big plus for me. I'll wait for reviews, but it's the most interested I've been in an AC game for a long time.