I met the guy who made DOGE at a conference in Portland and he was hilariously apologetic to everyone about having accidentally made (at the time) one of the most popular coins.
Edit: Wanted to add that the success (Well, maybe not 'success', but popularity) of Dogecoin should highlight the value of making things accessible. Not everything needs to be a silly meme, but making things fun and building a community can make a huge difference.