I personally like the blogging format since I can share other content besides drawings; such as memes (lol) and fandom stuff. Although if I'm looking solely for art, I think dA is a good place for just pure art content. Also I really like tumblr's "like" feature for when I like a drawing and want to look back at it later, but I don't really want to favorite it for others to see.
So to answer your question, yeah haha. It just seems a little more livelier since there are a lot more posts being made on there.