I will definitely use both Genie+ and LIghtning Lane for some days but not all of my park days.
I'm especially looking forward to being able to pay to ride Rise of the Resistance and not deal with the virtual queue. I'd happily pay $30 for my son and I to ride that at a predictable time and move on with our day. Since I've never done Remy, I'll pay for that one too. The other Lightning Lanes would depend on the day and the rest of our plans. We paid for MaxPass at
Disneyland and this system seems similar.
My wife and I have a short trip coming up for Wine and Dine without the kids and I'm excited to be able to pay a little extra and get a lot more done than we otherwise would be able to.
We're going in February with the kids and in-laws and could see us buying this multiple days on that trip as well.
I'm excited to try things out in a few weeks. I get limited vacation and time off and often would be happy to pay more to get more done