I knew it, 10x, a lot! And do you mist the Paph?
Indoors, I do not and I usually advise against it.
I avoid misting my indoor orchids and instead focus on increasing the humidity around the plants via other means, like via the use of a humidifier. However, opinions and experiences will vary. Keep in mind, what works for me may not work for you, and vice versa.
Generally, I try to avoid splashing water on my slipper orchids especially, since that's a prime way to spread/promote numerous different pathogens. I generally only spray them when I'm applying some type of treatment, like copper spray, foliar feeding, or physan.
Misting isn't inherently bad, if you have a small collection, little or no existing pathogens in your collection, overall good, clean conditions, healthy plants, and your plants always dry off quickly after being sprayed, then you may never encounter any issues.
On the other hand, misting indoors to improve humidity may not be as useful as you might expect. It will provide a temporary boost and often large boost in humidity, but within a relatively short time frame, humidity will usually return to where it was before. Rapid shifts in conditions like this may not offer much in the way of benefit to the plants, and has the potential, however small, to be harmful. So that's my rationale for my opinion, it basically comes down to risk versus reward.
Outdoors plants are a different matter. I don't mist those for humidity though, I mist those for temperature control (i.e. cooling down plants when it's super hot). That's typically not an issue indoors (at least not for me).
