I've been trying to get Tier 2 missions to show up every day now since the start of Alien Invasion 2018. I've completed all the objectives for Tier 1. I've ran a few Free Plays, performed multiple resets. Day after day and Tier 2 still won't show. It just shows Tier 1 (with checkmarks on all the missions). Now there's only two days left, and I'm missing out on the chance to get the new crusaders. I have over 17,500 fireworks. Anyone know what's going on?