The main question is what is behind DOGE? nothing. There is no platform. The benefits of DOGE are just a habit and a meme. So soon the popularity of DOGE may well decrease significantly.
few gambling site use doge as their currency.
cheap, high supply, thats make this coin popular. if i'm not wrong, doge created for funny
You are right this coin is being created for fun but huge community is the key of success which help this a lot to survive for many years and it seems it will stay for so many years because current growth is looking very positive.