2021 Performance / Portfolio Review a slightly disappointing +20.5%

On to my usual review of the year (last years here). We are slightly shy of the full year end but I recon I am up about 20.5%. This is in my usual 20-22% range. It is below that of the (not comparable) NASDAQ (at 27% (in USD) and behind the S&P500 – at 25.82% (in USD). The UK All share was 17.9% and the FTSE 100 was at 18.1%. There has been a decrease in market breadth which is traditionally a sign of a top. Index performance in the US is driven by tech and healthcare, sectors which I hold next to nothing in, so to *roughly* keep up given my idiosyncratic portfolio is actually a sign of strength. One can’t sensibly benchmark my portfolio against anything as it’s just so odd, but I need to so that I can determine whether I am wasting my time.