I had a roommate who was exceedingly stylish in an alternative sort of way. He once won a prohibition-era costume contest just dressed like he always does. He later suffered a smattering of strokes, during his recovery we got him a cane.

He thought the cane was such a cool accessory that we had to have a sort of intervention: Dude, you're in your 20's, don't give up on walking without a cane just because you think your cane makes you look distinguished.

So yeah, it's a real thing, but I think it's more of something to be aware of while you're using the product rather than a critique of the product: It's a crutch, crutches come with disclaimers.