I wholeheartedly agree with what you said there - all of it... Mercury, and the harmonic load too.... (Might lead to a why here - maybe a who too.)
But you can get colored LEDs even what they call "White", and you can get them at 30 cent or so - not the dimmable ones but that will happen soon. Unfortunately, the profit that they are taking and recouping the development of this type of technology is out of control IMO. And the light color is just alien. One of the reasons people don't like - or rightly, don't feel "comfortable" with fluorescent lighting is the color and flicker - Even "Flicker Free" still has flicker, like Lite Beer, or non-fat milk... I can't drink either, and still feel cheated out of the smooth warmth of a real light bulb in certain situations. Thats how I feel about it.... (whoa 2.5 who's)
But really - my internal self-censors are telling me not to debate "generation vs. consumption" as there whould be a 'why' involved.
Anyway - still looking for What's and How's....