In my experience, it certainly depends upon location and areas traveled.
Some of the country has loads of hardwood, like oaks. Others, you are lucky to see something harder than a lodge-pole pine.
Also depends upon your usage. Many people I imagine dont like the idea of an electric (anything) to cut wood are ones that gather and burn wood.
Our travels are almost exclusively limited to pines and soft deciduous trees, and we never have a campfire.
So the uses are limited to clearing fallen trees in the trail, and mitigation vehicle damage by trimming trees as needed.
I used to haul a chainsaw myself. But due to the limited usage, and type of usage, I have opted to go 100% electric.
And it isnt a chainsaw. Im a 18V Makita guy, so recently I added the subcompact brushless 18V Makita sawsall with a pruning blade to our gear set.
Makita XRJ07ZB 18V LXT Lithium-Ion Sub-Compact Brushless Cordless Recipro Saw, Tool Only - - Amazon.com
www.amazon.com
No gas, no bar oil, inexpensive, blades are dirt cheap, already have piles of batteries and chargers, and one other thing that I dont recall has been mentioned yet....
Its QUIET. Electric chainsaw or sawsall are essentially silent when compared to a 2-stroke gas chainsaw.