Universal Marketplace Item Message1 user found helpful
I've just realized the "Universal Marketplace Item Message" only appears in the 5.6 marketplace, could we have it in the 5.7 markeyplace, as this is very handy.
I wonder if possibly it only works for add ons and not themes at the moment. Or maybe mine is just not working. I have a universal message about discounts in the "Universal Marketplace Item Message" under my Profile > my Add ons and Themes. It shows in 5.6 but not in 5.7. I searched in the html of a 5.7 theme page and the content is definitely not there. Not a problem, would just be more convenient than entering things manually.
I think pilipala is right: the message does not work for 5.7 themes.
For instance, PineCreativeLabs seems to have a universal message visible on all marketplace items, except for 5.7 themes: