Not the most practical though?
And the cost of wood has narrowed the economical gap. Here, what was £95 for a dumpy bag the other year is £155 now. It'll cost more to heat a kettle now with fire/wood than it would to use electric.
What do you use to heat water in the summer? If immersion/electric to heat a water tank then it'll average out as being worse than a gas boiler, IMO.
I moved house June 2021. The property I moved in had a Rayburn for hot water and heating - it absolutely devoured Oil. It broke/while replacing it with a system boiler, I had last winter having to use immersion for a water tank, the cost was insane compared to what I was using for gas boiler a few months before. That's why I miss gas - it's a lot cheaper than oil, and massively cheaper than electric for heat+heating water.