what? LUL
she don't care about the future of the horde, she only care about the horde as long is being useful for her archiving her own goals, you need to be blind or dumb to believe otherwise, she is not "brutally fighting for the horde" she is wasting horde lives for something of her own selfish desire.
I never said she want to kill all the living, even when is heavily implies that, i said the living would rather stay with the living
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i mean, if the horde didn't ally with him, they would not be direct alliance enemies by raw
saying that, i still can't figure out how the fuck sylvanas did know all the things about zandalar and how we should totally make then join us, neither why talanji and zul are in alliance prison, if the start of the expansion is such a shitshow we can expect to continue this way i guess