Guessing these current Bluesky posts are due to the recent large movement from X due to several recent policy changes: 1) X's TOS now states by using their service you're agreeing that your text and other information can be analyzed for the development and training of AI, generative or otherwise; 2) changing how blocking users work so blocked users will now still be able to view all posts from the person that's blocking them, but will still not be able to engage with them; and 3) a change in their TOS where by using their service you agree if you have any legal disputes with them that you bring it to the Northern District of Texas court which has been friendly towards Musk and is noted for a judge who owns stock in Musk's companies. Not sure if accurate, but apparently requiring it to be in Northern District sounds odd, as Twitter's HQ is in the Western District.
