It is always a fun topic. I view myself as middlebrow in taste and capacity for appreciation but with aspirations to fuller and deeper appreciation of the finer things.
There are 1000 things I'd rather do than to go to a NASCAR event. Call me a snob, but it is of no interest to me although I love to drive fast and have a string of tickets and an auto insurance bill to prove it. Bread and circuses for the people? Well, I want everybody to have whatever sort of fun they choose.
The death of High Culture has been announced forever, but I don't even know what it is. Is Picasso high culture? Is Puccini high culture? (Definitely not - too much fun). Is Bob Dylan lowbrow folk-rock? Is The Messiah pop schlock? (Many feel it is, but I love it). Joseph Epstein: Whatever Happened to High Culture? An inquest
In the end, I think that such distinctions are about how generally accessible creative endeavors are, and how much instruction and thought might be useful to engage with them. Reverence towards such things is silly though, I feel. The Mona Lisa? Give me a break but OK, he was an all-round genius and genius is rare and wonderful.
Refined tastes? I can get on board with that, to a degree. There are many things in mass culture and pop culture that offend my delicate sensibilities and which seem vulgar to me, but I let it go. To each, his own. Live and let live.