Of course the very notion that our taste in music or other things should be governed by worrying about whether "it's all right to like" is insane and unhealthy. That was why I initiated this thread in the first place by posting -

"Chucking out the old newspapers today I noticed a headline on a piece about changes in musical tastes, saying "It's all right to like..." some out of fashion musicians. And I started thinking how I loathe that kind of idea that our tastes in music, or in anything else, should be governed by whether "it's all right" to like something, rather than whether we actually do like that thing."

The only things that it's not "all right to like" is whewhen stuff like hating and despising other people who don't deserve it and that is involved. I suppose there are some songs and some performers that would fall into that category.