Well thanks for this astute and well-thought out opinion.
In the real world where the majority truly live, lawyers are an integral, indispensable and valuable asset to our free society, which could not function without a top-level judicial system. Most lawyers, without fanfare or public thanks, provide pro bono work for those in legal need.
A couple of examples of lawyers, out of the thousands available, who have provided and/or continue to provide value to our society might start with former Supreme Court Justice Thurgood Marshall, who led the legal fight against institutional segregation in US schools, Brown v. Board of Education , or the vastly underpaid and overworked lawyers of the ACLU, public defender's offices and state prosecutor's offices nationwide.
Perhaps in the Star Trek parallel universe in which you live lawyers do nothing of value to that society. Not in the USA in which the rest of us reside.