Actually it's the creeps always reading into and projecting their own depravity onto something that's not there, who are all suspect.
Robin's costume was fantastic.
Original Robin costume was great for little kick-ass Grayson, first coming from the circus; adventurous, devil-may-care, channeling the colorful, romanticized swashbuckler Robin Hood, by way of a kid.
As time went (the same as all the myriad Batman "updates and reimagining) all it needed was an update too, like Batman has through the ages.
With an inherent ongoing sliding-time-scale being the lifeblood of comics characters and why they've lasted so long, (despite some fans here pretending aging them is the way to go) One of the worst moves DC did was aging this character to Nightwing, when the only update he needed was a costume, adding green/black leggings cape and full boots.
Which Neal Adam's pretty much came up with for Grayson anyway, and every "new" derivative, wanna-be incarnation has shamelessly with out credit, been appropriating since.
.
There was never anything
wrong with his original costume, and like Batman has gotten, nothing wrong with updating it.