Right now there are similarely named communities across the fediverse.
“fediverse@xxx”, “Linux@xxx”, “asklemmy”, “askkbin”…etc…
I’m on kbin and I’m having a hard time figuring out how to use the fediverse more productively, by reaching the largest amount of people for asking questions, solving problems, simply put: to engage… like I used to do on Reddit?
And I would like to add to all the answers. Instances are like countries that have their own values and rules. For example, technology@beehaw.org will not be the same as technology@lemmy.world. Beehaw is a heavily moderated instance, while Lemmy.world is more “free”. What can be posted on technology@lemmy.world will not necessarily be the case on technology@beehaw.org.