This might be a hard truth for some people but we are always looking for an edge an a thril
Hard truth for some gamblers but saying nobody wins in gambling is absurd. A cycle will go on like the example of OP but the fact that they have won in the first place proved that saying nobody wins is wrong.
Count in small amount or bigger amounts, everyone will experience win it's just up to us if we will be greedy to gamble more and won't control ourselves.
I guess what OP is addressing is the majority and the totality,yes at first you can win but the following time will be a nightmare From this it will end up you're still a loser so indeed nobody wins in gambling,though i have known some person that gambling is their means of living ,they have been a breeder of cockfighting roosters and they sell some of those and they ranting others while those remaining is for their own fighting