Their long hauls are definitely more vacation based, where the ride is part of the journey - and if you're not into that then I get how you feel. Amtrak has been doing a great job at refocusing on corridors. The east coast obviously, then they're working hard on a few key ones like:
- Minneapolis to Chicago
- Portland-Seattle-Vancouver
- California corridor
- Eventually, here's hoping, the Frontrange: Pueblo-Colorado Springs-Denver-Fort Collins-Cheyenne.
Those are all shorter trips that don't make much sense to fly with how short it is, and with a few daily trips makes traveling between those cities much easier. Personally those are much better usages of Amtrak's time. I've taken the Portland-Seattle-Vancouver one multiple times and it's so much nicer than driving - but it's max 4 hours.