In early 2022 SpaceX will launch a mission fully funded by dogecoin, which will undoubtedly produce a surge in dogecoin in early 2022, I advise all people to bet on dogecoin (so as not to ruin you), even if it will go down there in the meantime, whatever happens, the dogecoin will go up in flames, maybe even reached $ 1.

There are different ways to earn it, there are faucets:
Exchanging: https://fdg.exchanging.cc/en/272303/
Dogecoin-Faucet: https://doge-faucet.com/?r=D7xo7qoCK86xfEVEvgUjxZ2tguJmo4Cmj6/
Doge-faucet: https://www.dogefaucet.com/en/what-now/
DogeBuzz: https://dogebuzz.com/?ref=178087/
Konstantinova: https://konstantinova.net/dogecoin/?r=D7xo7qoCK86xfEVEvgUjxZ2tguJmo4Cmj6
CoinFaucet: https://coinfaucet.fun/doge/?r=D7xo7qoCK86xfEVEvgUjxZ2tguJmo4Cmj6
xFaucet: https://xfaucet.net/bonus/dogecoin/?r=D7xo7qoCK86xfEVEvgUjxZ2tguJmo4Cmj6

Or cloud-mining:
Havel: https://havel.biz/ref/AdrianZain
Inmoon: https://inmoon.io/index.php?refer=176583
Tesla-For-Doge: https://tesla-for-doge.com?ref=8005334102
DogeLab: https://freedoge.fun?ref=9799429052
DogeHunter: http://dogemining.fun/
DogeMiner: https://doge-mining.win/
DogeMinix: https://dogeminix.com/register/13338653

With all of these options, of course free, I earn around 50-100 dogecoin per day. Good luck.