I think it’s pretty safe to say that the majority of us are here to avoid another corporate takeover of our preferred platforms. It would seem to me to be a tad irresponsible to allow Facebook into our space with open arms, allowing them to hoover up our data. I would love to keep using Lemmy.world, but will happily change instances if need be, and I feel many share that sentiment.
Threads users didn’t sign up, it used their Instagram account. Even if they used it once, they click across, and boom, account there and they cannot delete that Threads account after. An initial day registration does not mean a MAU. It’s like saying MySpace is huge now because everyone had an account…
Edit: Usage plumetted massively- https://www.theguardian.com/technology/2023/aug/14/threads-app-slump-daily-active-users-twitter-competition
Threads’ daily app downloads have universally been in the range of 350k-700k for the past month. Mastodon’s MAU for the same time period has been 1.1 million.
More people downloaded the threads mobile app in the past three days then have interacted with Mastodon in any capacity for the past month.
Edit: Even your cited source pegs Threads’ lowest recorded daily active users at nearly half Mastodon’s monthly active users, and that was from before the app was made available in India and the EU