The main way Grin stands out for a merchant is that it will actually be adopted contrary to the shitcoins. Without scalability there can be no decentralization. Grin is what Bitcoin wanted to be but couldn’t, and it is widely known at this point with the public support of people such as Ignotus Peverell (clearly not your average anon), Theymos, Jameson Lopp, and the anonymous Bitcoin mega whale.
I would wager that the main reason Grin isn’t in the spotlight yet is that the big influencers are still filling/planning on filling their bags.
With that said, if my assessment is accurate then Pornhub has really nothing to offer us; our destiny is already at hand.
Just FYI I’ve been accepting grin for low res closeup pics of my butthole for nearly 6 months now and have not had any takers as of yet, so I don’t think the market is quite ready, butt we’ll see.
I don’t expect that my letter could persuade them. But it is worth a try. It is an experiment for me to see how the merchants see cryptos and find a way to marketing.