I was looking at Facebook Diem, I know it's coming from failed project Libra. It's not only about coin, they are building the whole infrastructure: blockchain, wallet...
For starters it was meant to be integrated into Facebook's ecosystem: FB, IG, Whatsapp and be used for money transfer.
What do you think about it? Does it have future? What are potential usages of Facebook's blockchain?
If you look at the current state of Facebook's development around the world, it is very possible for Facebook to make it, nowadays almost everyone uses this Facebook medium and generally people can't take advantage of that condition to produce something.
Blockchain or wallets are trying to be integrated into new ecosystems, such as Facebook, Instagram, WhatsApp or other media, it is possible to provide something new in new media as well, this is a good development for the future to come.