There are factors that could have made a folk not to invest yesterday ranging from ignorance to lack of funds. Yesterday is irreversible but today is still here with its full opportunities. When a person gets to know about bitcoin, he starts to think about it and could then give it a try. There's no better time to invest in bitcoin than "Now" especially if you have your discretionary income. We may not blame ourselves for the days we were ignorant of this bitcoin opportunities, but we can't save ourselves from the guilt of remaining a no coiner after hearing about bitcoin and also having a discretionary income to invest but refused to invest.
There's no point timing the market or getting locked in with the charts because that's where the real delay usually emanate. If you understand that your investments should be aimed at holding for at least 4 to 10 years, then you won't bother what the price is today because you believe that your chances of making profit in the long run is very high.
You are, if someone can show their interest in Bitcoin whilst having money to Invest, they should do it right away. Procrastination is another reasons why people miss out on Bitcoin. Sometimes they will if Bitcoin reach this particular price i will start to invest, or if I have this amount of money I then start investing, so many excuses till they miss out on Bitcoin. And when the price starts pumping, regrets will now fill their mind where they will start saying "If I has known I could have invested in Bitcoin". Starting small is the best way for someone to familiarize themselves with Bitcoin and build confidence over time. It also helps reduce fear and makes it easier to stay consistent instead of always waiting for the perfect moment.
Bitcoin prices can fluctuate by 20%–50% or more in the short term. If someone has this mental preparation, it can usually be a better decision to start investing with a small amount than to wait indefinitely. Because after starting the investment, when someone starts depositing Bitcoin little by little but regularly and will know this is a strategy called DCA and this method is particularly effective. Then they will be able to believe that Bitcoin is a valuable asset in the long term.
So in my opinion, to reduce the risk of investing a large amount at the wrong time, instead of wasting time thinking too much, invest regularly through DCA so that the tendency to make decisions based on emotions is reduced but extra time is not wasted in deciding to invest.
However, I do not completely agree with one thing, which is that "those who have money should invest now" This is not correct in all situations. Because before investing in Bitcoin, you should at least know the things I said before investing, then you should invest, only then the investment has the possibility of being big and successful. One thing to keep in mind is that if you have money, you can invest without in-depth knowledge, but if you don't know even a little bit that "money that is needed for urgent needs should not be invested in Bitcoin," then it is not possible to sustain that investment in the long term and make it successful.