I'll go against the grain and say I like them
My car came with them - probably wouldn't have paid extra for them. But the subtlety of them is their strength IMO.
We have ours set to purple in a car with the blond interior and darker gloss wood (that I believe is no longer available). Makes for a pleasant place to be at night IMO.
As a counter example, every time I see a press shot of Mercedes cars with the bright blue lighting it makes me think of a low rent nightclub (helped along by the silver speaker grilles and other trim).