Reddit is among the most popular social media worldwide, with an estimated 55.79 million daily active users and 1.660 billion monthly active users in 2023.

Yeah, a drop in the bucket. Even considering lurkers and bots.

But that's okay. The goal is to have a nice, active enough community outside of reddit. Reddit can keep on existing. I would argue not having everyone move here, or somewhere else, is good to keep the interaction healthy. Let alone the software and servers that couldn't handle it.