What? How would Bytecoin fix any scalability issues? If there are altcoin that have technical merit, then I am all for that kind of differentiation - although Bitcoin can still evolve to include such change if it is supported by the majority - but altcoin just for the sake of an alternative (or for late coming miners) is irksome.
For me its not about an alternative for late coming miners, though i suspect that was the motive of the person who created it.
Well yea if someone invents a crypto that outright solves the scalability problem than that would be ideal and it would instantly send the value of bytecoin to 0. But if it so happens that no such innovation presents its self than having an alternative blockchain to absorb the capital that cant fit in the original block-chain may prove useful.