Shared cosmetics for pirate profiles?

So I know the pirate profile is for people with roommates, siblings, or just for people who want to have multiple pirates for grinding on YouTube. However, I do think it'd be nice if your purchased cosmetics could be shared, so you can buy cosmetics for someone, or let other people use your FOMO cosmetics. And sharing emporium purchases would be nice too. I just think this could be really helpful, especially if I want to get a cosmetic for someone else, who uses a different pirate than I do.