I know I'm feeding a troll here (I've checked your comment history) but what the heck.
What is a "task switcher"? And corollary question, do you have any idea what you're talking about?
Being a developer, I have solid reasons to prefer one over the other for my personal use but I know a large number of people prefer the other. If that makes me somehow "partisan", so be it.
Now, would you explain what you meant by a "task switcher"?
Or perhaps you could simply admit that you made that comment based on the name "Tasker" without having any idea what the heck it was. That would work too.