Yeah man, I still get parts made from time to time... not so much as I used to when it was my full time job. But heck, in a lot of ways being able to print parts is what enabled me to start my business, so it'll always play a role even though I do more sheet metal than anything right now.
What is cool at Lockheed the spacecraft I am working on will have several 3D printed parts. Made of Titanium and some From Aluminum and even some from a durable plastic
We use additive mfg for all kinds of stuff in all kinds of material (Ti, all kinds of plastics) for implants, prototypes, fixtures, tooling, fast molds for simple parts, etc. we have several printers at work and also we have a printer at home and use it a lot. Daughter knows what can be printed and often suggests it. Doll needs a new foot the dog chewed off… “can we print a new foot?” “Sure Mila”.