You are speaking in terms of blanket stuff, and that does not apply to the individual person. When you say, "nothing has changed for healthcare for anyone," that is simply not true. I have people that are close to me that were impacted significantly because of the ACA. I have worked and encountered people in my job that say how it helped them, or how much it impacted them. So I don't know else to convey that when a new law was implement, millions of people's lives were altered, for the better or for the worse. If that's not a president and Congress impacting man and woman, I don't know what is. Healthcare was one way before the ACA, it changed because of specific legislature, and the impact was felt by millions.
As someone who works in higher ed and have worked in K-12, I can give you specific examples of legislature that changed and directly impacted my work.
Every decision that is made impacts lives in certain ways. Yes, for many people, they have done the same stuff and nothing's changed. But you cannot say that new policies from the White House haven't impacted people.
You actually said it yourself. "Some people have said it made things better, some worse." Wouldn't that be a direct reflection of new laws?? I think you are fixated on this "everything settles to the norm." You can't think that way. Everyone is unique.