Yeah, inhaling burning plant matter is never good for you. If you smoke weed for a long enough time, you lungs aren't pink anymore. Dry herb vaporization so far seems to be the least harmful, but it's not like it's not at all bad for our lungs. It's immature and foolish to pretend the things you like have fewer drawbacks than they actually do, and it ultimately hurts global legalization efforts.
When my vape breaks down and I have to smoke for a few weeks, I definitely feel it in my lungs after a while.