[wtallis]

Yes, and specifically the phase Apple went through with excessively over-the-top skeuomorphism. As I recall, after the brushed metal fad had finally ended Mac OS X settled on a decent and fairly consistent look by 10.6, then in 10.7 there was a fresh excess including actual stitched leather textures: https://arstechnica.com/gadgets/2011/07/mac-os-x-10-7/5/

That OS X release would have been frustrating for its usability and feature regressions even without the skeuomorphic textures, so also getting such heavy-handed, in-your-face design excesses made it a really disappointing release.