This is worth your 8 minutes of time.
https://www.youtube.com/watch?v=mbEfzuCLoAQ
I love trains, but the economics of rail travel in the USA can't be overcome. Until robot trains.
And that's the catch. I've been told that years ago it was better, but try to catch a train to a secondary city in New England and you'll often find that the only offering is an occasional Amtrak branded bus.
I don't disagree that some other services might be alright, but that's clearly not one of them.