For all {{block.super}} calls, I intentionally use this style.  I think it is less obtrusive, less likely to get accidentally deleted, more succinct.

I find that {{block.super}} is essentially always included for js blocks.  In fact, I've found a case or two where it wasn't but seemingly should have been.

I could drop it down, but that's going to break this intent.  It's also going to make things inconsistent across other files; all of the coachreports templates use this style.