Can you give us a good evidence of the reason your account was banned? Like screenshot of the message they sent you? They would state the reason why your account is banned or disabled.
The only problem I have faced like this with Binance before was because I do use VPN and I mistakenly left it on while connecting with Binance. After many VPN use in which the address was set to United States an opening Binance app with it, they asked me for address. I was happy I could give an address of a place I have left many years ago in a way it can not even be traced to me because it was someone I knew that was living there and he is also no more living there again. That was the issue and the issue was solved.
wrote to support and they finally said wait 30 days, we'll see what happened.
Are you telling the truth? How did you wrote to support? It has been long that people can not contact Binance through email, or am I getting it wrong? What I know is that you can only meet their support team through social media like on Twitter. But it is better you make use of their live chat. Did you make use of their live chat? There would be bot that would be answering your question but if your case is not solved it would ask if he should transfer you to one of their customer care.