I honestly think less is more with the number of special banners we have.
I think there is a viable discussion here for wildfire or megacoins deserving some kind of unique treatment. (Possibly colors)
Definitely pros and cons to both. And it’s definitely worth discussing if allowing your teammates to see it on invite is okay if it’s not okay for defenders to see a special banner.
Personally my opinion is that banners could definitely benefit from a little more info shown.
I wouldn’t hate having megacoins show in a unique way (special icon maybe) as they are all about more points per second, so strategically it makes sense to make them harder to sneak in and make defending be more focused. But from an economics perspective, I don’t think such a thing would be allowed due to the target audience for megacoins being largely spenders, you wouldn’t want to charge them more for difficult to use content.
As far as wildfires, I dunno, I don’t see them making any difference. They are so close to supers it seems a waste, it it’s quite easy to communicate in team chat with your teammates. I also don’t see any special treatment for wildfire banners if megacoins don’t get any special treatment.