I'd prefer it to remain as is, gives the perception of a player moving the mouse.
That type of change would be so easy to spot and kill it could result in troves of bans at once.
The only point I think I'd like to see this feature start to be come implemented is once the bot starts to have more protection build it.
From what I've seen so far I think we are still a fair way out. At this point it seems like GGG is not actively looking for botters or map hackers or the like, but that policy could quickly change and leave troves of people burned by it.