As current state, even within Fediverse, browsing contents from other Fediverse like Mastodon still does not feel quite the same. Of course, It’s a different social media platform so it’s expected that, you will need 1 Reddit account and 1 Twitter account. But in Fediverse, do we need to do the same?
Do you need to? No. But I do have accounts on both and will keep it that way, because they’re just completely different experiences and Kbin isn’t to a point yet IMO to fully replace Mastodon on the client level.
+1 with explanation of @garrettw87
I had a completely separate reddit and Twitter username for a reason. In fact, the username I used on reddit was not used by me anywhere else.
I plan to keep it that way in the fediverse. Reddit-like instances will use one username and other platforms will use something else.