"jeffcarl", I currently own a '19 Edge Titanium with the 4 cyl. Ecoboost engine which replaced my previous '16 Edge Titanium which had a V6 engine. Since there are no more V6's starting in '19 (except for the ST model), I was concerned about the smaller engine's performance vs. the V6's. Well after a test drive in a '19, I was so pleasantly surprised and I ordered a loaded one with every option in the order book except the trailer hitch. Not only it performs great, it's more "peppy" than the V6, so no regrets at all with the 4 cyl. engine. I even bought a Livernois Motorsport tuner to load a more "performance-oriented" tune but quite frankly, I didn't see much of a difference. As for the reviews between '19's and 20's, I've never read anywhere that the 19's were bad.
For your information, --> 2019 is the last year in which you could get a CD player . No more CD's in 2020's and up... and the huge screen begins in 2021 which like you, I don't really like. I find it looks too much as if someone stuck an iPad on the dash...
...and last, I could've bought a Lincoln Nautilus but I don't like the way it looks so I can't make any comparison with my Edge.
Claude.