Fader: "I'm to the point now that I can't stand the hatred and bitterness that the body of elders has towards myself and my whole family."
That sounds like a great reason to step down. Otherwise, as was my case, they seized on the slightest reason and removed me. Things got interesting since I had plenty against them and wasn't "confidential" about it.
It sounds like you've got your career in order. That's a very good thing. If it came to it, could your wife support herself?
And regarding your marriage, my advice would be that if you decide that your marriage isn't worth saving, don't rush into a new relationship. Give yourself some time to adjust to freedom from the cult and find the real you. Then you will be in a better position to understand what you want from the next.