A lot of people dislike it for the privacy nightmare that it is and feel the threat of an EEE attack. This will also probably not be the last time that a big corporation will insert itself in the Fediverse.
However, people also say that it will help get ActivityPub and the Fediverse go more mainstream and say that corporations don’t have that much influence on the Fediverse since people are in control of their own servers.
What a lot of posts have in common is that they want some kind of action to be taken, whether it’d be mass defederating from Threads, or accept them in some way that does not harm the Fediverse as much.
What actions can we take to deal with Threads?
Being smart at coding doesn’t automatically make you smart at anything except, possibly, coding1. Eugen is young and is being more than just a little naive here. He hasn’t seen well-intentioned people get played for suckers enough times to make the pattern match on “bad actors do bad things, no matter what their pretty words”.
1 Why “possibly” here? Because “coding” is a far larger field than people understand—including coders.