What did the blip do to global politics, or economy?
Half of the population of the entire planet leaving for five years and coming back has to have some impact.
Were any governments destabilized?
Is the MCU Earth going into a great depression?
What did the blip do to global politics, or economy?
This is a Marvel movie, there are no consequences just witty one liners and snark.
How will the snap affect insurance policies and debt?
This is the perfect time for them to add Dr. Doom in as the savior of the destabilized world.
what were the tax policies of the snap?
Life insurance payouts would have happened earlier, and there's no way they'd be able to get that money back when the poeple come back.
Debts would have been ended or transferred upon being snapped away.
Insurance companies probably won't have been affected much, usually there is a clause preventing claims due to mass events like disasters and terrorism simply because they wouldn't have enough money for that many payouts.
And no this is not a good thing for those holding the debt. Sure student loans disappearing might be nice for some, but not if I'm dead for 5 years and my house goes back to the bank.
Hell, most of the billions of people blipped would come back homeless. The only reason the cast of Spider-Man got away so light is because they all lived with their parents.
Sometimes I wish Marvel wasn't so light hearted. Since they weren't actually going to reverse time I would have liked to see some films inbetween IW and Endgame to show how everything has gone to shit.
Maybe we can get an in-universe documentary on Disney+