It doesn't matter what the 'idea is' they are are still a gimmick.
Surely a flashing indicator is enough!
Have you ever driven behind a car/bike with a flashing brake light? First time you see it operate you think "that catches your eye".
But you get stuck behind one in a stream of traffic, in the dark, for a few miles and you won't think it's a good idea then!
Flashing brake lights are shit, constant streaming indicators are shit, DRL's are shit, automatic headlights are shit, those pointing on & off when turning DRL's are shit, not having the option of turning the lot off & having normal lights is shit,, automatic wipers are shit and that's just the cars
For bikes most of the above applies + active suspension is shit, combined brakes are shit, antilock brakes are shit anything that takes control from the rider is shit & we already have a whole generation of riders who cant actually ride because of all this SHIT
ITS ALL A GIMMIC & its all shit
I think that about covers it