It should be remembered that you will not be able to profit from Bitcoin investment in a short time, and Bitcoin will never guarantee you profit, but there are many opportunities to profit from Bitcoin if you hold it for a long time, and for that you must be hold bitcoin with DCA for 8 to 10 years.
NO, it's not as if you can't make profits from bitcoin in a short time, you can but the reason why it is advisable to seek for long term investment goals is because by then, you must have accumulated as much as you can and build a great portfolio unlike someone who is interested in short term profits which can give such a person the idea of trading because they will want to take profits each time they see a little growth in their investment but for someone who has a long term goals, he will prefer his investment to experience immense growth in the long term and even though profits are not guaranteed, but he can succeed in accumulating some stash and own big wealth in bitcoins.
There's nothing wrong with being greedy in your bitcoin investment. I want you to understand that every investor doesn't have the same discretionary income; there are investors who have a good discretionary income, which allows them to invest in bitcoin according to their greedy level, and still sustain their bitcoin investment for a long time. It is when you use all your money to invest in bitcoin or when you invest in bitcoin way above your discretionary income that you will have problem in maintaining your bitcoin investment because you will lack money to solve your daily expenses, which will give you no choice but to sell your bitcoin investment prematurely to survive.
Being greedy while investing in bitcoin should not mean you have to go above your discretion, it should be within your discretionary income so that you don't find yourself in a state of discomfort when you go above your disposable income just because you want to over accumulate within a short interval of time.