If you don't want to do hunts, alliance raids and Bozja, that leaves the options already mentioned multiple times by people: roulette/ dungeon spam and Eden, although you didn't seem to like the idea of that one either. And market board if you don't want to spam dungeons with randoms for tomes.
I can only advise you to not ignore everything until the last moment and do some research. Everything everyone said here can easily be figured out ingame or with some research. Other people do the research for you and you keep shooting down the suggestions because none of them appear to be to your liking. That's not a game-proble, it's a you-problem.
You can either stick to that one way you can bear and accept that you will be slower or broaden your horizon a bit and get it done in no time.
