Magnificent 7 (former FANG, former FAANG, former FAANG+)

Does anyone else wonder why financial media has rebranded the top stocks to the magnificent 7 and then portrayed their dominance as an anomaly instead of the primary trend?

A 10 year look at "tHe 7 StOcKs ThAt ArE LeAdInG ThE MaRkEt" vs the SPX-MAG7