Several different projects are in the works that aren't being publicly broadcast yet (including one that I'm working on), plus you have the dev team soon to release an update, and several people who had projects going in the past but gave up on them are getting back in.

The Reddit channel now has over 100k subs, and it's growing every day. So many people are entering into crypto now, DOGE isn't likely to drop significantly again unless the entire market drops (such as it has being doing the past several days).

I wouldn't wait to buy in. I've been putting everything from my Steemit earnings into DOGE since Dec. 25th.