It’s still too early to tell how Genie+ is going to affect those in the know when it comes to LL access. I think it won’t be as bad as many people seem to think simply because most people don’t or won’t optimize their touring to take advantage of it. Unlike FP+ which happened at home for the initial 3, Genie+ has you book as you go. Visitors then must either remember to book the next one after the cool-down period (if Disney doesn’t provide a notification that the window has opened; how many people are going to set a 2-hour alarm?) or remember to book their next one after use. When it comes to booking LL selections, in general people traveling as a group will need to reach some level of consensus before the attraction is chosen. Seeing the different return times versus the proximity of the attractions will influence which attraction is picked. There’s also the potential of groups not choosing any attraction due to the return times being out by a few hours. Then with the first attraction of the day, FOMO or personal favorites will probably rule. This means there’ll be a whole slew of Genie+ users unable to book LL for top attractions later in the day when it’d be more useful.