Simply put, everyone will pretty much be full electric by the next decade, it's where everything is going, and as someone who has been an avid RC person for decades, going through gas, nitro and now brushless electric, I'm fine with it. Its vastly faster, cleaner, easier to maintain, and better cost/value proposition.
However, there is a reason why I still have one 1/5th scale gas car, even though it's a lot slower than my electric ones, I like the sound it makes around the track. One of the reasons why I choose a Rebel instead of another Ecoboost was for the sound it made. It gives a sense of occasion when driving that something quiet doesn't.
Luckily we will have plenty of gas powered used stock to go through well after everything is electric, probably a couple hundred years worth of gas vehicles so the "fun" doesn't go away for a long while.