ActivityPub is a protocol.
You can't police who can or cannot participate
Instead, we need to build services and tools to ensure we can provide moderation and safety tools accordingly
You might hate Meta, but you have to admit their presence here will likely lead to improvements in privacy and safety across implementations either directly or indirectly
The fediverse is for everyone, but at the same time, you don't have to expect the status quo
We can do better, so keep that feedback coming!