So the the Green New Deal and Medicare for all will cost trillions because it's "spending." They are designed to cost trillions with no hope of recovering the money.
And yes, they are most definitely socialist programs.
No, they are social programs. They don't convey the means of production to the gov't they are the governments attempt at shaping the future of America. You may or may not approve of that future, that is your right.
A case can be made for the long-term cost savings of the Green New Deal but I'll leave that to others. There is a strong case that Medicare for all will result in major cost savings to consumers, depending on how it is implemented. Healthcare is a cost we already pay along with profits for insurance and drug companies so there are plenty of opportunities for cost savings there.