Nooo I'm a naturalist when it comes to atomizer health. I blow out my atomizers every night before bed, and do a small dry burn when changing liquids to ensure no build up. (Wait for the atomizer to juuust start glowing a very dull orange and cut it off, repeat 5 times and refill) and I don't use carts. CARTS ARE EVILLL AHHH! I am totally against washing/boiling/other cleaning methods not suggested. So yeah, it truly is on its last leg. Atomizers come and go, and I am aware that they should be treated as disposable but you know it's just so hard not to get attached to my first one ever, that got me off of analogs for good. Le sigh.
Yes blowing the atty out is one of the best things you can do to keep it healthy, I will totally agree with that.