The tabs/spaces war was fought because of IDE choices that restricted your ability for sane tab rendering defaults, and simple overriding of tab size.

Now that terrible text editors won, I have to watch a 2 Vs 4 space war.

If only we could have a character that could represent indentation and people could set the rendering so they can visualise it in their own preferred way.

And folks who want to remove braces should be pointed to the Apple certificate snafu.