I invite you to do the same and to be skeptical of lofty claims that aren’t evident in the behavior and stated policy of the politicians that you support. If they are going to do something that motivates you as a voter then they will run on it, not just sell you “good faith” and let you fill in the blanks with whatever ideal picture that paints for you.
That’s certainly a possibility, but I’m no psychiatrist. If the coffee started before the antidepressants then I would say it’s worth a try at the very least.
For me it’s less depression and more intense anxiety that can lead to depression. People look at me like I’m crazy when I bring it up though so maybe it’s just me.