I think the success of the "Threads + Fediverse = <3" relies on the Fediverse not throwing the towel and leaving Threads as the biggest player in the space. That would mean fixing a lot of problems that that people have with Activity Pub today.
I don't want to say the big tech are awesome and without fault, but at the end of the day big-techs will be big-techs. Let's keep the Fediverse relevant and Meta will continue to support it, otherwise it will be swallowed by the bigger fish.
