I have made mistakes along the way, too, and there are surely folks who have had way better price performance than me.

I have approximated that my more than 20 years of investing prior to bitcoin (prior to late 2013) on average was only earning about 5.5% per year (there were up years and down years but the average was around 5.5%), so those were pretty standard kinds of investments and standard kinds of returns.. maybe even mediocre.. but accounting for various mistakes contained therein.

When I added bitcoin to the mix of the investments, the performance went way up, but it did not go up until right around 3 to 3.5 years later, if we account for either late 2016 or maybe into 2017... and so part of the resulting positive is that even once my BTC price performance got to a pretty decent size to outpace all of my other investments, it really did not drop below $3,124 in late 2018.. so even the lowest of corrections kept the BTC holdings in great profits.

So even if you were to attempt to plug numbers in here, you do not necessarily get to stellar performance, and of course, BTC prices went up 20x from the 2018 lows but also corrected back down to right around 5x.. and perhaps now we are around 8x to 9x from the 2018 low.. but I like to characterize my own overall BTC holdings in terms of having a cost per BTC right around $1k per BTC, and therefore it is easier to estimate the BTC part to be around 26x up, overall.