I know. But I also know at least some executive orders can be stopped easily. I don’t know if the banning of vaccine mandates is easy to undo with an executive order. We need to know that to conclude that Trump made a mistake. Link to any argument you have that an executive order banning vaccine mandates is hard to undo.
The US courts almost always tend to err on the side of personal liberty. Once a liberty is recognized it’s rare that the courts undo it.