Cofty, If it is easy to cobble these processes together, even with simplified, rudimentary precursors, we should be seeing results quite soon, but perhaps not. My worldview is open to change. I constantly work at it, taking in consideration a variety of inputs, e.g., archaeology, development of language, etc. But to go into it right now, would derail your thread on the origin of life, so rather not.
One example that might fit, is a possible new definition of death. Doctors have developed a technique of "suspending" a badly injured person in low temperatures for three hours or more. They remove his blood and replace it with Ringer solution. This allows them time to fix for example an injury to his heart without him bleeding out. Gradually he is heated and the Ringer solution replaced with his blood. The person recovers fully without negative effects. In the olden days you were viewed as being dead when your heart stopped beating and your brain stopped functioning. So the processes, sustaining your life, could be "suspended" and then reactivated.