I do not see the point in investing in Bitcoin every week, it is better to invest in it when it is at the bottom, for example, now the price is low and Bitcoin is just beginning to rise, now you can invest.
Buying at the bottom?
Sounds totally brilliant. Why isn't everyone doing that?
Maybe because the bottom is only clear months or years after it happened. That's the whole point of this thread. Sometimes you'll pay more than you'd like, other times you'll pay so much less you'll start to question why you're doing it.
In the end the chances of your having done better than some twat who thought they were a trading god and pissed it all up against the wall holding on for prices that never came or betting everything on movements that went against them are rather high.