Returning player... Widgets are some of the worst, if not the addition to any competitive video game I've ever seen. Not only it's a security risk, it also defeats the competitive aspect of the game for me.

Something that can close the skill gap outside of the pure skill and game developer's design is just plain cheating... It's like sanctioned. Like in WC3 knowing the range of sight of units and having an ability to eyeball it during the game can bring you victory, because different units have different sight ranges allows you to outmatch your opponents.

In Dota being the inheritor of the WC3 mechanics, sight is very important

Or imagine some mod for SC2 that would make micro-control easier, everyone would blow up.

Moreover, I am not installing this shit after reading all the news how hackers hack people by injecting malicious code into game mods and getting access to their PCs