yes. but it can be made more visible as a Subscribe Button. i think.

You can sub to a user from their profile. Click the ellipsis next to their name for subscribe options 

WeAreAllSatoshi

> users can decide to add their approximate GPS location randomised in a 50 kilometer circle - posts from people nearby that circle can be made more visible in the nearby section

We don't have enough traffic where that would work for anyone but people in extremely dense urban areas.

k00b

Stacker Saloon

saloon

*Stacker News Improvement ideas*

- On clicking a username on any post or comment - it should be easy to follow that users posts. There can be a subscribe button on the users profile page - there can be a view of all the latest posts by that user.

- users can decide to add their approximate GPS location randomised in a 50 kilometer circle - posts from people nearby that circle can be made more visible in the nearby section

- integration with robosats to buy and sell cryptos with p2p settlement with nearby people ( using the same banking system to settle the p2p transactions ) or people anywhere across the globe 

- maybe robosats can be a specialised territory 