The reason that many of us bitcoin focused investors suggest to get started investing into bitcoin right away is because bitcoin is a good investment in which a person needs to get started and needs to take responsibility in regards to how much to put in and how to put the money into the investment.
the reason that many focused investors start investing right away is not only because bitcoin is a good asset, but because they see it as the only asset with high profit in the long run considering its longevity starting from 2009-2025 from $0.001- $109k. so in describing a good asset like bitcoin, there should be a criteria to quantify such an asset with great store of value for long term investment and the reason why it should be addressed as such.
Past performance does not guarantee future results.
and even though bitcoin is a good asset and need to start right away, some people came with a wrong information thinking bitcoin is a get rich quick scheme but they got disappointed down the road because they where not for real. they only came to take advantage of bitcoin but later discovered bitcoin is not what they thought it was. some picked courage and continue while others left because of inpatient. so each of us knows what make us to stick to bitcoin. either we got the information wrongly and took advantage or got the information right and later still back off. sure there will always be two set of people.
You might be correct, since the level of bitcoin adoption is still quite low (perhaps around less than 1% of the world's population), yet there is still a lot of variance in regards to some folks who buy bitcoin and get out and some folks who stick with bitcoin and some folks who have not yet gotten into bitcoin and some folks who are going to be coming to bitcoin at a later date.
There can also be variations of right and variations of wrong, since some folks will have had invested into bitcoin aggressively and others will have invested into bitcoin whimpily. Some persons might have become more aggressive with the passage of time, and others might have become more whimpy with the passage of time. I doubt that the matter is black and white, even though there are coiners and there are no coiners, yet at the same time, some coiners have been into bitcoin for longer periods than others, yet even some of the longer term bitcoiners might have made mistakes of either not accumulating enough BTC or selling too much too soon... or sometimes leveraging and/or becoming overly aggressive and recking themselves in the process of "investing into bitcoin."
I doubt that bitcoin is necessarily easy for people to understand. it can take quite a while to really start to feel comfortable with bitcoin, and there still might be a lot of aspects that many of us do not really understand about bitcoin.
bitcoin is necessarily easy to understand depending on the person in question and how he understand it and how serious they become immediately the information is given. sometimes people will want to understand every part of bitcoin before investing and it will lead to procrastination, while some people will start immediately without hesitation and increase over time. this forum is a case study of this kind of scenario where many people are registered the same year but only few will stick here to learn and improve there skill and knowledge and start investment. our level of speed is determined by how serious and effective we tend to be when information is given to us. if eventually lazy people are given opportunity they procrastinate it, but when another took it seriously and utilized it, and achieve success then the lazy ones will proclaim that the information didn't came at he right time.
There is a certain value that come from both investing into bitcoin and also continuing to study bitcoin, without presuming that we know more than we know.
So any of us could end up becoming arrogant in regards to bitcoin, and we might end up losing our own focus in regards to how to build our bitcoin investment and to be able to continue to hold it and/or maintain it without causing ourselves to go crazy by the ongoing (and likely inevitable) volatility in the short-to-medium term. Volatility on the way up and on the way down can have stressful repercussions and some kind of a need for a plan in regards to how to deal with some of the extremes that should already be somewhat expected even though the extremes can frequently feel like they are exceeding expectations... so in that regard some needs to prepare financially and psychologically for happenings beyond expectations.