That would just be visual noise. You only need to distinguish friendly matches.
That’s not their mechanic.
Did you kill it too quickly again?
AFAIK there isn’t any difference.
It’s an icon, not a numbering system. It’s fine.
What wave is that? Replacements? Then no. Otherwise, maybe.
For the same reason everybody ignores what I write 
Early Access version 66 - #72 by InterAction_studios
Added to v.68 
Idea
Because that’s then the container (the Portal) gets de-spawned.
Not all waves have Pecking orders
No.
You probably forgot to equip the Revealer.
Nah.
Each Portal has its own Pecking order, and they all award them at the end of the wave.
Fixed in v.68 Bug
Fixed in v.68 Bug