I've never not climbed of slope because it was steep. If I need to get somewhere I'll go. I may grimace more at the bottom on the steep ones! 45deg = 100% = steep
Now, I do have some areas with very steep slopes and I know I cannot climb them to close on a bugling bull. Too rugged, deadfall covered and impossible to climb quietly. Have to go around the long way to get where those bulls are and have any hope at a shot. They are very good at sitting on benches and looking down steep slopes.
