This is going to be a short and sweet little history of Reddit. Reddit was founded in 2005.
Take a look at what Reddit looked like in 2006: https://web.archive.org/web/20061206235353/http://reddit.com/
Note that it didn’t have subreddits back then because the user base was too small.
Look at Reddit in 2008 (December 31): https://web.archive.org/web/20081231080128/http://www.reddit.com/reddits/
Politics had just 72,314 subscribers. Technology had 85,678 subscribers, and the “Nicher” Food subreddit had only 4,438 subscribers.
Lemmy/Kbin follows the same path. Initially, generalist communities like Politics and Technology will have the most momentum and gain subscribers, just like Reddit did back then. As the user base grows, “niche” communities will be able to sustain themselves.
Let’s not think about the Reddit of today, let’s think about Reddit of old. Rome wasn’t built in a day.
I disagree. To me, instances are like countries with their own constitution (rules) and police (mods). This means that two communities in different instances may seem the same, but they are not, because they have to follow the rules and culture of their instance.
Just like a PS5 club in Germany will not be the same as the PS5 club in the US because they will be culturally different. I think it will take some time for the Fediverse to think this way.
For me, this is better. Instead of having one giant technology community where your comments and posts are drowned out, we can have different technology communities with their own culture and norms, just like we visit different countries. Your comment and posts will be not drowned out.
It is a different paradigm to the centralised one of Reddit.