@Anibyl @techcrunch They did say in 2023 that the implementation will be in phases.
The first phase is one-way only. Full integration to come later in the year, or hopefully earlier than they planned.
^_~
I don't agree with how they're doing it-it's better to invite original fediverse users to test their first phase of integration than make it public. But, again, they were transparent about it, and it's pretty much “alpha”, if we can call it that. ^^