Advice for ...... cuckold

Essentially that is what happened. We are now divorced, I don't see her any more and don't care what she is doing and I'm pretty sure that my sex life is over. While there's therefore nothing for me to say that would be of interest to those on the site, I admit that I have developed a bit of an obsessive desire to read and view the content on the site and see/hear what others are experiencing in their marriages.
I am sorry it came to this, but I cannot say that I am surprised.

If you find yourself increasingly drawn to this lifestyle, hopefully you can find a trustworthy partner who is capable of meeting your needs.
 
It is a bit callous to say that my marriage was "nearly sexless". I always did everything I could to satisfy her sexually. It took her 30 years to tell me something was wrong, From her recent revelations she's been cheating for our entire marriage, and never gave me a chance to meet what everyone calls her needs. i definitely feel used AND UNLOVED. I didn't get married just to have a business partner.
Your ex-wife is the one with the issues. You should hold your head high.