I use Dogecoin to teach people how to use cryptocurrency at least 2 times a week. I send them Doge and have them send it back to me. Teaches them exactly how cryptocurrency works.
Been sending some Doge too before as a gift or giveaway with my friends when doge isnt that high yet just to make them create some wallet. Will try to ask them how their Doge now if they use it or not or probably if they still know their wallet. Doge been proven to last long ven it is just a meme coin, i don't think there will be new meme coin that will last that long, they just hype now thanks yo doge.