Looks like KBin has an edge over Lemmy now in terms of monthly active users.
It’s obviously a pretty silly thing, and is not in any way indicative of which project is “better” or more “long-term viable” or anything — instances of both federate with one another, and with the rest of fedi, so it’s all one happy family.
That said, it’s notable. KBin is a relative newcomer to the “Reddit-like fedi instance” game, and also does not have the tankie baggage.
Anyway, the more, the merrier!
In terms of what’s easiest, it really depends on what you’re doing to be honest. Like, if you’re a data scientist, you want to learn Python. If you’re a web developer, you want to learn JavaScript - I believe that Wasm is the future of the web, but we’re going to have traditional HTML/JavaScript for decades to come.