Earlier quoted context omitted.
Sure, Mastodon doesn't implement the full ActivityPub spec [0]. They're still very much behind the effort though, it seems [1] (or at least they were in 2018). I'm not a Mastodon developer, nor have I developed with it, but surely there are learnings there that could potentially be contributed back to the W3C to make ActivityPub better (including making it more rigorously spec'd). The people at the W3C are not gods -…
Sure, Mastodon doesn't implement the full ActivityPub spec [0]. They're still very much behind the effort though, it seems [1] (or at least they were in 2018). Not only this, but they go against it in multiple places. How they've implemented 'summary' and the bizarre things they've done to create compatibility with Misskey (but not in an actually-compatible way, Misskey's had to patch their own solution every time) h…
Yes, the standardization process was a difficult one. Standards efforts often are, and social web ones especially. Nonetheless I think we did a good job.
The purpose of those posts is to ask people to stop fighting each other and try to work together; it feels highly ironic for you to quote them to increase division.