I'll try my best.
I usually lurked, threw the odd vote out there but usually kept to myself on Reddit.
I was already on Mastodon so am familiar with the fediverse, but setting up a kbin instance was a learning curve and a half!
Took me a while to work out how to find and subscribe to magazines on other instances, but shortly after I did I realised that you can subscribe to Lemmy communities in the same way. No more worrying about which app is busier, as it just doesnt matter too much. Just use what you prefer, its the fediverse way.
I'm eagerly awaiting the Android app 👍