Actually, it’s far more accurate to say that ‘ideas never die’, whether good or bad. Sooner or later, some long-forgotten notion turns up, gets repackaged, and marketed anew.
“The thing that hath been, it is that which shall be;
and that which is done is that which shall be done:
and there is no new thing under the Sun.” -Ecclesiastes 1:9
Good reminder that the Bible is always a perfect source for truthful information. Praise the Lord.