I think MagicMobile does use Bluetooth. I thought it used RFID but when I tried to open my room door with my phone, I had to enable Bluetooth and use the app; I couldn't use my MagicMobile pass in Apple Wallet.
So do we have any idea why such a big announcement was made Sunday night? Like I get they want this news out before the stock market opens but a late Sunday night announcement for this kind of news seems really odd IMO.
While I doubt the courses will change, maybe you're right and they decided the logistics are not worth it and/or maybe they making some changes to final section of the course that would just make the logistics impossible to deal with?
Why would they not have taken out the "ramp" between the pathway and the Speedway. Make it such that instead of the ramp, there is wall up against the speedway and you basically double the width the pathway.