1. I'm sure it's the same at many venues that use digital ticketing, but it's a significant effort to make sure everyone in your group has installed and set up the app, send each person their ticket, and make sure each person has correctly accepted the ticket
2. The facial and car recognition systems only sort of work: (1) the facial system worked, but the workers assumed customers didn't set it up correctly, and stopped each person entering the facial scan line to make them pull out their phone and confirm they had set it up properly; (2) they checked the phones of each driver to confirm parking reservations
3. The entrance to the Intuit Dome you look at while waiting in line is ugly and boring--the second photo below:
(There's a screensaver on a giant screen to the left, but it's not in view while facing the stadium).
4. The food is acceptable: there was nothing I'd look forward to having again, or that felt unique or adventurous, or that was pleasingly-priced
5. Each chair has its own charging port, remember to bring a USB-C
6. I can't really judge traffic in the immediate area because it was fairly low attendance, but it was a lot more straightforward to reach from the freeway than Dodger Stadium or Crypto.
I'm not sure what I was expecting, but it seemed pretty unambitious and unimaginative in light of Ballmer's wealth and the opportunity. Other than the facial recognition, it was hardly different from the experience of going to a decades-old arena to watch a game.