People were worried when Mastodon went from 20,000 to 500,000 people too. I don't see why you would think 1mil -> 2mil to be any different. I really don't agree with the comments that suggest that Mastodon shouldn't grow.
@naii Active users since 2.1.2 release: https://dashboards.instances.social/dashboard/db/network-activity?orgId=1 collected by @TheKinrar
Registered users growth: https://dashboards.mnm.social/dashboard/db/user-growth?orgId=1 collected by @eliotberriot
This page describes the mastodon.social instance - wondering what Mastodon is? Check out joinmastodon.org instead! In essence, Mastodon is a decentralized, open source social network. This is just one part of the network, run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!
Hero image by @b_cavello