Strategies are just the calculated outcome...
Not really? Are you just playing around with changing definitions?
Strategy -
a plan of action designed to achieve a long-term or overall aim.e.g. Martingale is one of the most popular betting strategies but doesn't have much to do with calculating outcomes.
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In such situation I'll go with the minimum bet value for the maximum outcome, ...
So if in the set-out scenario there's no defined minimum bet, would you just bet 1 satoshi hoping to earn 11 sats? Why even bother?
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because few people in the world have that ability to spare money, ...
You're exaggerating a bit. No one in the developed world would go bankrupt or starve if they happened to lose $50 or $100. It could cause some inconvenience but everyone could manage. That's probably also true even for poor countries.
Average people tend to spend beyond their means (i.e. getting expensive cars on finance, buying low-nutrition junk food, paying for subscriptions they don't use etc), but that's a different story.