Any stories of folks leaving high paying jobs in the boring middle for a simpler life?

Did anyone leave their high paying job during the boring middle? How’d it payoff financially and mentally for you?

I have about 3 years to coast fire and have a high stress sales role in tech. My entire week is me counting down the days and the years till I’m not doing this anymore. Thus, I’m considering abandoning the plan and shifting to a less stressful role now and just adding those years on. I’ve had one role in my whole career that left me with energy after work and I know I’d be taking a gamble that I could fine one like that again.