I'm curious if you were riding on paved trail or desert terrain? We were in Arizona (Quartzsite) and my 2.00" tires were a little wobbly on the large packed rock! Time for a fat tire ebike!
Chopperbill - I heard that there is still some snow hitting the hills in some areas! It has been unseasonable cold in AZ!
Those fat tires make a big difference in this area. I’ve run off road a few times and it not much different than on pavement. I run 11lbs in the tires and it a lot smoother on rough roads, off or on the pavement.