I responded so your image would be visible.
I am not sure if any of us has to believe in BTC.. that sounds like religion.
It is good to have a plan and then to try to stick with our plan, and ongoing buying of bitcoin seems like a good plan.
I personally prefer weekly buys rather than daily buys, but surely I can understand that if a guy is still early in his bitcoin journey, he might initially establish his position with daily buys.