Bored of your downlighters? Why not replace them with bulbs to give a different appearance to your ceiling?
Just an idea that I happened to see in a house in Kent a couple of weeks ago.
GU10 bulbs are available in shape other than downlighters, for example candle bulbs:
It is far netter not to have done it in the first place, but at least there are ways to mitigate the damage.
(No, GU10 downlighers are not my favourite. form of lighting.)