Also, everyone can't be on the same level financially, that's what some people don't understand, cause someone started with a $100 doesn't mean you must start with same amount whereas your discretionary doesn't permit you to, I guess that's another reason why some people keep waiting, Bitcoin investment is done according to one's discretionary and if yours can't allow you invest $100 weekly then starting with $20 or a little more is not a bad idea, it's better than waiting to get $100 before starting.
absolutely true. it is just like you are about getting started in your investment and you are comparing yourself to people that have far more resource than you and can afford to invest like $500 per week and still do that consistently for years. trying to wait till you have reached that point before investing will lead to another way of wasting time because it might take too long a time and waisted effort before you get to that point.
To start, you don't need to get all things figured out. you don't need to have too much money on ground before getting started. you don't need to know everything about bitcoin at the start (you can't even know everything even after spending some years investing.) you need to start and then you can learn and grow in the process. the goal is to build a robust portfolio but if you are not positioned at the start to build it too soon, there is no cause for alarm, just start the way you are and even if you can only start with a DCA of $10, $20, $30 or so, it is best to start that way and in the long run you can be better positioned to increased your DCA amount based on your income growth.
bitcoin investment is not independent of the way you are growing and so it is better first get started and then to take it slow and steady while working to increase your income and subsequently your invested amount.