The only strategy which seems to be the best, and wasn't listed in your opening post is the Martingale strategy. There is also the Anti-Martingale.
It basically relies on doubling or multiple of your initial bet(depending on the risk), and doing it until you have a win. The winning bet will ensure you profit with your initial bet, so you have to start small.
However, people have had insane streaks of losses even with that. Personally I have had 30 straight losses when I programmed a bot to start from a very small bet size. I have seen photos of even 35 losing streak, and since the bet size increases exponentially, your entire bankroll can be wiped away if such a streak happens.
It is why I don't use this strategy, I'm part of those people that have been getting losing streak instead of getting some wins. Or I'll win at the beginning then the rest would only be about losing.
Winning at the beginning is almost nothing, you'll win with small amounts then when you'll in the losing streak, you'll lose more than what you win. It's not effective for the majority although there are gamblers that have proven this to be effective on them.