The Fyne Audio stuff just looks naff...
I'm guessing there are a few things at work there. Firstly I think those speakers have a form following the function rather than being made to look that way just so they look cool/odd. Lots of hi-end speakers are not flat sided boxes and probably for this reason.
They'd look crazy in my house but I imagine the kind of person who's in the market for speakers of that price probably has a house they'll look at home in. Fyne's lower priced speakers are more conventional looking. I think these guys know what they're doing.
I've seen a few of the mid priced Fyne speakers up close and even of those the build quality is superb and quality control is tight. I saw a pair of speakers that were rejected because of a blemish in the cabinet I could hardly see even when I'd been told where it was!