Probably been said before, but I cant remember what CO/UA started with and went to 1x 777, 1xMD11, 2x757 and now the lonesome single 757. Best we can hope for is a lonesome 737MAX upgrade in a few years if the service survives (said in a Eeyore voice).
United Says 737 Max Could Fly Transatlantic, But Not Right Away | Air Transport News: Aviation International News