That's one niche where (for purely software reasons and industry inertia) Macs do well.
Show me 20 coffee shop hipsters with their iPhones and Macs and other assorted iDevices, and I'll show you 20 people who don't actually work in commercial music, film, and art. 🙂
Apple is a triumph of marketing. The days when Apple products "just worked" while PC products were complex and crash prone are easily a decade+ in the past. I remember Windows 95 crashing multiple times per day. The Blue Screen Of Death was a weekly (at least) occurrence on Windows NT workstations. If you added hardware to PCs, you had to know what IRQ and DMA meant and sometimes hardware dipswitches had to be set. The SCSI bus had to be properly configured and terminated. IDE devices needed a master and slave. And of course, if you were moderately gullible or a slow learner, your PC was vulnerable to viruses and worms and other malware. But even Windows "just works" these days.
Meanwhile, Apple product QC isn't what it used to be.
I had an iPhone 3-something, 4-something, and 6-something. I have an Android phone now. I can't imagine ever going back.