Your under no obligation to continue, its not your job
. If your still enjoying the writing then have at it in fact your neutral stance would be a positive element in your writing here at hax. My sister in a journalist and through her I can understand the difference between just writing and writing about something you interested in, one is pleasure the other can feel like a chore. I feel (though very thoughtful of you) your asking permission to leave when the choice is all yours and I dont want you to feel forced to continue I'd rather you found something you enjoyed writing about.
Whatever you choose Im grateful you took the time to post news here at hax.