Currently there's the attack button and the sneak attack button. It's very hard to tell if the conditions for a sneak attack are met (have advantage, ally is within 1.5m). The sneak attack button is available even when it shouldn't. Is the result a regular attack? Why not have only the attack button and if the conditions are met, add the sneak damage? Is there somewhere we can see the damage rolls, I'm never sure if the attack was a sneak attack or not.