X plans to make likes private for all users
gizmodo.com
gizmodo.com
I'm not sure. You will (AFAIU) still able to check who liked a particular tweet, so you can check suspicious tweets for bot activity. But you won't be able to pivot and check which tweets were liked by a (suspected) bot account.
It's bad day for transparency, but this is not completely unlike other platforms (for example: I can't check the list of google docs you have access to, but I can check a list of people who have access to the google doc I have opened)
Not the like counts in posts.