Two 1-month subs for 3000 AC so far. I'm not an idiot with my money and will never buy fashion, emotes, or convenience items.
Did you get the ac directly? I personally went for the ragol pack which costs the same as a 3000 AC pack. Gives the ragol memory things, 1 months prem and 12 scratch. You can sell whatever you get from the scratch and the ragol memories and get a few million meseta for it. A Megumin hat sells for like 14 mill atm if you are lucky with that draw.... Just one hat.