Here is my long-term portfolio aimed at beating the market

My current portfolio consists of the following 20 companies: GOOG, IOT, TOST, LIN, WM, AME, CTAS, COST, APH, UBER, UNH, SHL, DHR, SYK, ROL, MA, HIMS, NOW, ZETA, MSCI At first glance, this might look like a random assortment of stocks, but it was actually built around a very deliberate strategy. I firmly believe that consistently beating the market requires two main pillars: high conviction in a concentrated portfolio and extreme patience. To execute this, it is critical to pick exceptional businesses capable of sustaining long-term growth while maintaining strong structural diversification. To find these companies, I don't just plug metrics like "ROIC >= 15%" into a stock screener. I focus heavily on qualitative factors that cannot be captured by data or automated by algorithms, which is why I believe most "Quality Factor" ETFs are packed with mediocre businesses. Valuation certainly matters to me, but not in the traditional "deep value" sense. I don't sit around waiting for a market crash to buy, instead, I dynamically size my positions based on entry prices. Furthermore, financial statements don't capture a company's true qualitative moat, so relying solely on mathematical formulas to calculate intrinsic value is, in my view, a mistake. While there are still a few minor adjustments I plan to make, I am confident that this portfolio, even as it stands, has what it takes to outperform the market over the long haul. Am I deluding myself? What adjustments would you make, and which other companies should I explore?