I advise you to read Dogecoin Millionaire article, I think you will find there a lot of interesting information from experts about this coin and you can make your own conclusions. 
Dogecoin is a very old and very old meme coin in cryptocurrency, and without you even asking a lot of people already know about Dogecoin because many people have read about Dogecoin from the past, so the things that were found were ordinary things, nothing extraordinary in it.