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?
Agreed, the data concern is a red herring. Might as well do a “I hereby revoke consent for Facebook to take my data…” post for all the good it will do you.
Block Threads because of the potential impact it can have on the quality of experience here. That’s a good enough reason. Nobody joined a lemmy so that they could keep in touch with people who use social media to gossip about brands and influencers.