Okay, Abby, first off, credit for coming back. But I think you're pinning the blame on the wrong thing. Yes, Obamacare was not the wonder magic bullet many over here think it was (I've tried to explain this to people on other threads) - I have American friends who've explained why, for the lower middle classes it has often meant higher premiums for less care. (It has, arguably, helped people in the lowest income brackets). But it isn't the whole story.
I'm outside the US. I've had a 3 year pay freeze, followed by 3 years on 1%, followed by no-one actually agreeing a pay deal for us for a year and a half. And my experience is pretty typical of Britons outside London. If you look at the figures split by region in the UK, it's only in London where living standards and incomes have got back to where they were in 2008. This wasn't Obama's doing. This was a global financial crash, caused (once again) by lack of regulation of the banking sector.
For all his "clear the swamp" rhetoric, Trump has appointed someone from Goldman Sachs, Mnuchin, as his Treasury Secretary. You are kidding yourself if you think he's going to do anything other than line the pockets of the ultra-rich. He's going to impose 20% import tarifs on goods from Mexico to pay for the wall - whose pockets do you think those tarifs are going to come out of? American people buying the goods.
I predict that in 4 years you will be even further in the financial shit than you are now, but not only will you be in the financial shit up to your neck, you'll have lost all your civil liberties too.