Is there a way to toggle your auto attack range on or off ?

I've been struggling with this from playing recently because every time I try to attack the enemy I cant properly tell what her range is leading to me running towards them and get hurt or just quickly clicking back and forth. Is there any thing in the options to help with this? That would be really helpful

And I know that you can press A key to show your AA range

And also: is a sniper with the long range and everything a sniper has, but somehow has a better sniper ult than her and is much more useful

if they rework her they better give her a good ult fit for a sniper rather than 1 blockable bullet that even her autos hurt more than that