I agree. However, the original question was more like, "if it's easy to see what will yield a huge return, what should I invest in today to get that return?" To me, it's pretty clear that investments yielding huge returns are only obvious in hindsight, and even an astute tech-savvy investor will, on average, only do slightly better than a normal diversified portfolio.
Those two statements don’t jive. It’s not impossible to trade hours for a return significantly better than a normal diversified portfolio, but less than being an early bitcoin miner.
It's important to realize the global macro environment is pushing up prices of everything: houses, stocks, just, all of it.
I'll admit I'm surprised by Bitcoin, I actively avoided it thinking it would crash long before now. But I wouldn't treat the past five years as anything remotely "normal". We're in one of the longest bull markets the US has ever seen and there are a lot of macro forces that will eventually end it, e.g. boomer retirement, student loan debt overhang, pension obligations. I was just reading some of Dalio's daily observations on some of this, they're quite good.
No, but it is unlikely. Hence the "average" part. Also, if we're talking about trading hours we're effectively talking about working rather than investing. Of course you can make more than a market return if you spend your free time consulting on the side, for example, but that's not really comparable to spending 5 minutes buying bitcoin or Tesla stock in 2011.