I absolutely use incandescents! My bulb choice depends a lot on where it's going to be used. At my primary home I have a ton of PAR36 aircraft landing light recessed cans rocking Halogen/Xenon-mix 12v bulbs. Yes folks, real aircraft landing lights. I haven't found anything even close to these puppies in terms of light quality, efficiency, dimmability, and beam patterns. Some of the bulbs actually were salvaged from real B737s too.
Over the master bath sink are 4 Panasonic GU-style CFL bulbs which are 14 years old now. Slow to come up to full brightness, which is appreciated first thing in the morning, but they always come on. I have no intention of replacing these -- 14 years for a CFL and still ticking? They don't make 'em like this anymore.
I have a ~20 year old Philips Capsulite CFL in the front porch light. Still comes on every evening with an external photocell driving it. This little bulb's been with me from grade school, into college, and beyond. Serious blackening at the ends of the tube and she ain't as bright as she used to be...but 20 years! This bulb's outlasted just about everything mechanical/electrical I own.
Cove lighting is linear T5, dimmable ballasts. Considering how much these puppies cost, I'm not replacing them anytime soon.
Dining room has 4 real carbon filament bulbs in the chandelier. Efficiency is terrible but I love the ambiance. Like my other CFLs, these probably will last forever, which is fine by me. But wow, do they run hot!
At my other home, just about everything is LED. Living areas are high-CRI 2700K LEDs, bathrooms have 5K's, kitchen has both 2700K & 5K on separate circuits. Only fluorescent here is the 4' linear in the master bedroom closet. With these using so little power, I often leave them on dimmed down to the minimum. Already had a few failures of the LED bulbs, notably the Feit ones from Costco and a couple of the 3-way Crees.