なんやこれ
https://www.ntt.com/personal/services/internet/hikari/campaign/ipoeadvance-202106.htmlhttps://www.ntt.com/about-us/press-releases/news/article/2021/0601.html
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!
