Seeing just a few companies in the S&P driving new highs is ...

Seeing just a few companies in the S&P driving new highs is a bit concerning. The future is still bright for $Amazon (AMZN.US)$ $Alphabet-C (GOOG.US)$ and the like but near term headwinds in 2022 will cause corrections. Looking forward to rotation into beaten down mid-cap with continuous growth.