Nintendo is trying its best to please the fans because the NES Classic and SNES consoles are to be stocked in 2018 if you missed out on them before.
Due to the high demand of both consoles, Nintendo will be selling them in 2018. You don’t have to worry about paying for expensive eBay prices or anything like that.
The NES Classic came out last year and many people missed out on buying it due to very high demand. The SNES Classic is out later this year and is also expected to sell out quickly.
Hopefully if you miss out, you can wait long enough to buy one next year instead. These consoles are great if you are into retro gaming.