I have a bad back that is a aggravate by vehicles with a bumppy ride. When my 1985 Olds 88 coupe with split front seats from a 1983 Olds wagon had to go to the bone yard, I looked long and hard for something with a nice ride and comfortable seats. Now days vehicles often come in different trim levels with the higher/highest trim versions having larger rims and less rubber (tire sidewall) between the rim and the road, resulting in harsher ride on bumpy roads.
I settled on a 2016 Honda CR-V EX trim. 17 inch rims and a good amount of rubber between the rim and road. Because it is taller than the cars it has shocks and coils with more length of travel than the cars, and this helps absorb bumps in the road. And it has nice comfortable seats. It is not a land barge, but actually it does have a nice ride. I added leather steering wheel wrap from wheel-skins and that is an improvement. The cvt is actually very nice, just watch some YouTube videos of how to change the fluid, use only honda fluid and change it often. If I were looking for another I would be looking for one that had a carfax showing a good oci history, and less than 30k miles so I could change the cvt fluid before 30k or one that showed cvt fluid change before or at 30k.
It's not my old land barge but as close as I could find in my price range. And it has the proven very reliable 2.4 na, not the 1.5 turbo that has problems.
Good luck in your search. Take a 2016 cr-v ex or exl for a ride. Also, try the S mode on the trany, it make it get up an go like you would want on a highway on ramp. But the ride quality remains nice.