The rest are more likely to go red.
That tells you that Trump has to win one or two of the rust belt states to have a chance.
I'm not sure why you think that AZ is less likely to go Blue than any other Swing state.
I put them in teirs. Assume that Biden wins all the states Hillary won. No one thinks Trump is going to add to his previous wins at this point. This includes NH, MN and NV, which were kind of close last time. That puts Biden at 232.
Tier 1 Rust Belt- The ones Trump won last time because Hillary didn't pay enough attention- WI, MI and PA. If Biden wins these, he's won easily. Trump is trailing by 5 points or more in all of these. That puts Biden at 238
Tier 2- Nettables- Biden is currently leading in these states, but they are closer- AZ, NC, and FL
Arizona is good because there is a strong Senate candidate and Hispanic population has been growing.
Florida is in reach because DeSantis has fucked up Covid response so badly and a lot of oldsters aren't keen on the "Granny was going do die, let's get Applebees back open" platform of the GOP.
NC has a strong Senate race and Trump kind of pissed them off with his games with the convention.
So if Biden wins those three, it goes to 333. Let's also throw in Maine-2 in that lot, so 334.
Tier 3 - Swinging for the Fences - NE2, OH, GA, TX and IA - States where Trump's ineptitude has made him shaky and he has to spend money there when he shouldn't be. Let's assume a blowout and Trump also loses those. That would put Biden at 413.
Tier 4 Complete ******* collapse- States where Trump should win, but assume the economy is so bad by November people turn on him. - MT, AK, UT, SC, MO Again, this is unlikely, but you never know. That would be 444 EC's.
Trump is only still in the hunt, not because he is popular or because he's done a good job, but because people just don't want to admit they made a mistake. I would like it to get to Tier 4, where the country repudiates this man and everything he stands for... after which the country will have the good sense to get rid of the Electoral College.