I am not so sure that the decision Jonah made was so selfless. In the game of love, there are usually winners and losers. In this story, the decision resulted in everyone losing an opportunity to really love someone. Jonah may think he is done running, but based on what I've read, I don't see that he will ever be able to commit to anyone and will always be comparing any possible new flame to either Ren or Sandro or both. Just my humble opinion.
I am certainly interested to see what Addy has for the epilogue!