When I see all the progress, all the projects being developed, I feel the progress is so fast.
Then I look at number of users on Stacker.news, Geyser (~50k), or even entire Nostr (~500k) and compare to Instagram, Facebook (billion plus, at least 4 orders of magnitude more) and I see what my friends mean when they say Bitcoin needs adoption.
Where are we? What proxy metrics would you use to get a sense where on the global adoption Bitcoin is?