Hmmm. I grew up in rural Northern California and we had propane that would be trucked in. Is that what you mean by having a tank? I don't live there any more, but my old neighbors tend to be buying backup generators now so they can keep their fridge and internet running when PG&E cuts off power so their distribution lines don't start fires. (This cuts into a whole other issue about people who want to live in the forest asking for extreme subsidies on all the costly electric infrastructure it takes to serve their low density lifestyle.)
Electricity is overall more plugable, versatile and evolvable than appliances that directly consume hydrocarbons. You can meet your source needs using some combination of grid connection, solar, backup generator, backup batteries, etc... - and you can evolve this source side of things over time without being forced to constantly retrofit the load-side systems in your house.
Yes, propane tanks filled by truck is common anywhere it doesn't make sense to run a pipe and the usage is more than makes sense for a hand-carried bottle.
Electricity is overall more plugable, versatile and evolvable than appliances that directly consume hydrocarbons. You can meet your source needs using some combination of grid connection, solar, backup generator, backup batteries, etc... - and you can evolve this source side of things over time without being forced to constantly retrofit the load-side systems in your house.