Google Translate:
First of all, the ActivityPub system is not suited to something like Misskey, which flows at lightning speed.
It was originally designed to connect blogs, small-scale SNSs, and wikis.
How can it handle the TL hell where tens of thousands of requests fly in per second?
It’s based on the idea that it would be nice if various small services could send each other updates, so it’s quite costly.
I don’t know if I would say it’s working fine. If you don’t clear your cache regularly the main page takes like a full minute to load.
Hopefully it’s fixable but this is a level of performance most internet users would not tolerate.
if a client side action (clearing cache) affects the issue, then it’s not related to the ActivityPub protocol
Maybe not. I just don’t think saying threadiverse works fine is completely true. We have lots of issues here and there.