[Reincarnate]

The "bundle of cells" argument is meant to illustrate that it's not yet "human" (with respect to utility constructs), even if it has all the necessary material genetically. It's a bad choice of words and I would encourage people to stop saying it, because even now, we're just bundles of cells and whatnot.

My general point is that until something becomes sentient, I don't think it's morally wrong to abort it. I've yet to see a single convincing argument to show otherwise. Every response I see is "Well, a fertilized egg will become a child eventually."

So what? Whether I abort it early or simply not have sex in the first place, either way I'm not taking sentience/utility away from something that has experienced it before, nor am I causing anyone pain.