Ewwwww . . . Just think, you could live 500 years or so with each of them, a whole lot longer with some since we probably couldn't tolerate being around more than one in a thousand of 'em that long. But you'd definitely have enough time to get to know everybody. I wonder if our brains would be able to keep track of all of them, even if we had spent a century around them?
Unfortunately, we won't be truly "immortal" in the future, imho. We just won't age or die of age related diseases. But a whole lot of other disastrous things will still be able to bump us off. That's the kind of immortality I'm hoping for . . . Just an extra thousand years or so before that bolt of lightning. Humans have way too much potential to only be given a measly 70 years.
Maybe in a million or a billion years my neighbor would learn some other rhythms on his drumkit. Could happen.