The devs should add an option to disable the electricity effect on Superspeed. That way it can be like Cheetah's from legends PVP.
You can change your movement style by collecting a new style. The marketplace has Smokescreen and Lightstream movement styles. The Atlantean Time Capsule had a collection called Under The Sea that rewards a Bubbles movement style. If you're on console you won't be able to see the movement styles on the marketplace because they're currently bugged for super speed.
I already know about those movement style options, but I'm talking about having the option to disable/remove the electricity so that it only shows your contrail when running. If you played as Cheetah in legends PVP then you know what I'm talking about.