Having a policy you do not agree with does not make something "stealing", and screaming "gimme my money or I'll say bad things on the reddits" make you a scammer. I'm not saying anything more.
Having a policy also does not give bitbet the right to steal funds, the same as it wouldn't give bitbet the right to murder people. Wrong and unlawful is still wrong and unlawful regardless of what policy you have in place.