The way some investors are behaving it is obvious that they don't still understand this you said and that is why we have people selling off when the market is going down because of wrong investment. The reason why some investors won't go forward or make progress in their investments is covetousness, some of them are not always contented with what they have even though that is the only thing they can afford at that point in time and anyone who wants to exceed there capability or capacity will definitely learn in the hard way because there is a saying that " you can not be faster than your shadow"
People are investing above their limits and this causes them to panic when the market is experiencing some discomfort. Investing isn't supposed to be fast so you can't be think about't investing today and be expecting to be cashing out tomorrow. I won't say people don't understand this but they're just too greedy to care, they want to make money so fast without giving it time to mature and it's not like when they get the money that they'll be able to manage it well to multiply it further instead they burn the whole money and go back to square one to start hustling again. Your Bitcoin accumulation pool shouldn't be extravagant that you go broke because you'll still get to sell your stash prematurely and that's the biggest problem of Bitcoin investors this days.
there's a phrase that says you must learn to crawl before you walk, this phrase applies in many aspects of our lives. And in Bitcoin it simply means you have to pass through different stages especially in accumulation before you get to where your aiming for.
many investors sub-consciously sees Bitcoin as a means to double up financially and thus seem to invest heavily to make huge profits within their certain durability. And when the market experiences a little turbulence they panic.
Investing your all into Bitcoin is the most unencouragable thing to do as an investor trying to accumulate Bitcoin.