If you want to take it slow and easy on your next trip, then take the train. I just recently traveled this way on my trip to visit relatives in Utah and even though it was alot of sitting (12 hours) there's just nothing like traveling by the rail. I happily snagged a window seat going both ways and was able to take wonderful photos through the train window. There's not much to see going through Nevada but the ride through the Sierras is amazing and Salt Lake was pretty cool too. I love how on the train everyone is so low key, and there's no checking of your id or what's in your luggage and you can bring all the food and drink you need on board. And if you don't bring your own food there's a cafe and also a reserved seating diner. There's also a observation car that is total windows and has tables so you can play cards or games.
The train host and hostesses are constantly walking down the isles, so it feels pretty safe and there's tons of leg room and huge seats to sit in!
So if you ever need a bit of stress free travel and you also have the time, I highly recommend the rail.
Here are some of my photos, maybe they'll inspire you to take a trip sometime.
talk to you soon,