In my time as a warrior I don't think I've used flash since....ARR when I was around my 40s

Flash is just clunky with warrior, use it a couple times, oom. Doesn't even feel right on them.

Simply select a target that ranges out and fits them all into your overpower cone and voila, you have easy aggro, maybe that occasional tomahawk to catch the stray one who got out of range but that happens with flash too. As long as you're the first to charge into a group, you can just click them as you run and overpower and you'll catch them all 99% of the time