Like others have said, life is too short to work on bad ideas. This list isn't saying that these ideas are necessarily bad, but that they're too common. So you

Like others have said, life is too short to work on bad ideas. This list isn't saying that these ideas are necessarily bad, but that they're too common. So you should think about what makes your idea sub-variant different enough; if you can't, that's a sign your idea may be bad. Frankly I wish more people would say 'your idea is bad (because of X)' because that's useful feedback, rather than the usual feels-good-but-useless 'good idea'. You can always choose to disagree with X; or maybe you'll find a solution for X.