I am involved in Klal matters, and would like to share my experience.
A) A coffee forum is not the place to make life decisions.
B) I know of many wifes that were thrilled to find their freedom and get divorced.
C) Almost all of them later greatly regretted that fateful decision. It altered their life in ways they never envisioned, it sent them reeling for many many years, and things were never the same.