All I did was abuse overheads on great swords and mauls on my main before the patch, it came out and I hated it at first. However I must admit I have completely adapted to the change and can use any weapon's overhead just as effectively as before, except I actually have to aim BEFORE I release, instead of randomly attacking first then adjusting for positioning during the animation.
Even if you are off, you have a good window to pivot it back in, just not 360 degrees anymore. I no longer team wound in group fighting and can killsteal like a boss an enemy in the middle of 5+ teammates once more. Dueling and mauling is as easy as before too, except now there is more opportunity to juke enemy overheads, which I actually think is more interesting than it being an unjukable whirlwind attack.