If Shigan was still alive during the the Battle of Nagshino, would

This seems to be a bogus poll question (no offense), I think history of
Takeda Shingen shows that the battle of Nagoshino would simply not have
been fought. He was far too crafty to be caught out in the open like
that, and Shingen would not have let his pride cloud his judgement.
Could we add this as a possible outcome on that poll?

Thanks,

Michael