Technically it's not a warranty but it might be a distinction without a difference. Usually with service plans there are exceptions, deductibles, caps, and other subtle limits. Just be sure to read and understand the terms since they cover...
There's no connection. With the current administration, all bets are off. A Trump grandson could ask for a Mavic for Christmas, and an executive order would be forthcoming.
The deal involved only Trump backing away from his 100% increased tariff threat, a reduction from 57% to 47% on tariffs on Chinese imports to the US, and China delaying any new limitation on rare earth materials for a year.