Nah, I bought the Switch, 360, Wii, DS, and GBA all at launch. My Gamecube was less than a month after launch as well. (I wanted it at launch, but only had enough money that month for one game and I wanted Smash Bros which launched like 2 weeks after launch. I couldn't deal with the idea of watching it sit there with nothing to play for two weeks so I waited until Smash released)
Its been awhile though for a non Nintendo system. I got my Xbox One like 5 years after launch and my PS4 was like 1.5 or 2 years after. My PS3 was like 5 years after launch. Wii U was 1.5 years after launch. I went through a stretch there from around 2008-2014 where I just wasn't that into gaming, at least not compared to where I once was between 1999-2008. I'm pretty excited for it.