Welp, sounds like you drive waaaaaaaaay more than the average. You live in the middle of the wilderness and frequently drive 500 miles each way. You’re an edge case so it’s gonna be a while before a solution is developed for you.
Fortunately, there’s few enough people in your position that if only the people who drive such an extraordinary amount use ICE vehicles, it will be a tiny contribution to climate change.
If your daily driving is <50 miles or so, a plug-in hybrid is a good option. That way you only burn gas on those long trips.