Go just works better for some of us, and that's all the justification we need.
TL;DR being nice and polite is over-rated. Some things are wrong and it is helpful to say so.
And thus continues the never ending cycle of "You're wrong! No you're wrong!"
If we discuss what e.g. Java does better than Go and vice versa for purely technical interest, there is little emotional pressure. But if I feel that somebody is trying to make me use Java (or Rust, or C++, or Visual Basic) over whatever I prefer and feel comfortable with, I get defensive. When people get defensive, they become unwilling to admit shortcoming in their preferred language/framework/OS/..., and so the debate devolves into "You're wrong! - No, you're wrong!" and namecalling.
i.e. You think Andoid apps have the same revenue potential as iOS apps? That swell! Good for you buddy, whatever works for you is fine with me :) (Now go back to your cubicle and stop bothering me me.)
