As with any true citizen, there are rights and responsibilities that everyone is expected to live under. According to this Torah Portion, we see a continuation of clean and unclean laws. YHVH separates the clean and the unclean.
The problem never has been YHVH’s system, His way of doing things, His way of governing. It has always and only been the people who were the problem. Find out what YHVH did about that!