If your goal is to make 1 Btc profit, for example, it does not matter what strategy you pick, the odds will end up the same in the end. If you pick the low risk low reward strat, you will have to play more rolls in order to get to the goal so in the end you end up having the same odds as the other strategy
This is incorrect. There are better and worse strategies.
How can there is any better strategy except doing martingale? But you really need a lot of balance for sure to recover your bet. And I think worse strategy is just because you are no luck