Being falsely accused of a crime really isn’t much of a problem until a lawyer is complicit in the accusation. False accusations usually end early in the investigation unless the accuser is coached on how to tailor their accusation to fit the law. Your lawyer is solving problems that only exist because of lawyers.
Let’s not forget that “politician” is just a fancy term for a lawyer who hates working with clients.
MBAs are, indeed, agents of decay and corruption, but they only play on a field that was designed and built by lawyers.