Allowing the RoE in rentals. (in General)

As it's been pointed out somewhere else, since it does not ever grow, the reasoning behind not allowing growing tattoos in rentals does not apply to it, so it should be possible to rent it out.

Anybody opposed ? And if opposed, why ?

The only thing I can guess is that it's hard to allow one type of tattoo through. Right now, all tattoos are blanketly banned.

I am not aware of a conceptual reason why those particular tattoos shouldn't be rented.

So it's just a technical problem then ?

AFAIK

I think that was the same reason Jon gave us so long ago.