As far as I'm aware, Wild Card is never blocked off from you, and it does not require you to kill Brotherhood of Steel.
Hardin is simply unwilling to work with the NCR. And the NCR don't like the Brotherhood at all. They're only a short time away from having their own war, y'know. Heck, in the instances where you do get an NCR and BoS alliance, the NCR are still unhappy about it.
Hardin is simply unwilling to work with the NCR. And the NCR don't like the Brotherhood at all. They're only a short time away from having their own war, y'know. Heck, in the instances where you do get an NCR and BoS alliance, the NCR are still unhappy about it.
Agreed, Wild Card is still available, although that requires you to break ranks with the NCR (and I believe gives you the choice to simply ignore the Brotherhood, rather than side with them in any way).
It simply does not make sense to me that this should be the only path available to me, considering the plasticity of so many other quest lines. I'm able to reconcile the Khans with the NCR, or the Legion, or send them off on their own way, or just ignore them. The Kings can be reasoned with, or you can take out one single individual to align them with your plans. That there are no similar options here is frustrating.