Instead of answering the question directly, I'm going to treat it as an allegory, because I'm pretentious like that. I'm going to say that by the Jedi, you mean the Galactic Republic, by the Sith you mean the First Order and other Dark Side factions, and by the Mandolorian, you mean the savages currently raiding Kashyyyk. Now, I think the Sith and the Jedi are the winners. The Mandolorian's are too short sighted to ever fully conquer the Galaxy, and as per usual with any side show, will spill over into obscurity when they finish squabbling each other. The Jedi's inability to act pragmatically will lead to their eventual suppression, and latter resurgence. Same goes with the Sith, they'll eventually be hunted into obscurity, and will return from the wilderness, exterminating the Jedi. It's an endless cycle of butchery that is yet to have any end or solution. The Mandolorians are merely a side show in a wider conflict.
Now, have you got any regrets about your love life? Any missed opportunities?