I think wwhat really pissed off people re: the bridges was when they had already wrapped the glass on the bridges a couple of weeks ago. people started pulling the wrap off in protest, or just so they could see and take pictures.
Re: having venues pay for their view, I think that got nixed by Vegas, but everything is at that link I posted earlier.
Temps are going to be a problem for the teams regarding the tires. How big of a problem? We'll see. It's also a brand new, completely green surface, so that likely won't help matters. Some are predicting another tire fiasco that will prevent the race from happening - at least at night. I doubt it'll be as bad as that, but who knows.
Re: the session start times, I watch most sessions delayed anyway, so it's not a huge deal to me, but as strange as it seems with F1 saying they want to tap this market, those times aren't set for us. They're set by the big casinos, to get European eyeballs on the Vegas Strip at night. Yes, F1 wants this to be their U.S. jewel, but the casinos are driving this bus in the sense that they're using it to sell Vegas to the international market, not the American market. If they have to show Vegas during the day and in the middle of the night European time, they won't be onboard, and if they aren't onboard, this race does not happen, no matter how much F1 wants it.
The biggest problems I know of facing this race at this point are (1) the transport of tens of thousands of workers and guests into and out of resorts in the interior of the track as shifts change and guests just want to come and go, and (2) the possible upcoming food and beverage workers strike. Things like the bridge wrap and cutting down the big trees along the strip for F1, the near-extortion attempt of businesses with views, the use of local taxes to re-pave the circuit, the poor, late, and incomplete planning by F1, etc, etc, etc have all pissed off the locals, bbut that won't stop the race from happening. IMHO, much like loki at the link I posted, is that they'll get the agreed-upon initial 3 GPs in, but after that ...