Old and New fans, just when did these terms rise?

"The new Inspirits are ruining this fandom. This fandom was so peaceful before."

Just some of the examples. The terms exist in other fandoms too. Whatever, people. Do you think Infinite can win if the number of Inspirits remain the same since Dashi Dorawa? Unless each one of the so called Old Fans bought 100 unit of albums each. And how sure are you that those who bash the other groups are all the newcomers in the fandom? No one can be 100% bad from head to toe.

I'm just talking about some of the fans of the first generation. If you never look down on newcomers, don't worry, I'm not talking about you.

I'm a fan since Dashi Dorawa [only became a hardcore one since BTD], and I'm happy whenever I meet someone who just got into Infinite. It's like getting a new family member, LOL. Well, I just want to say, let's be more welcoming.. ^-^