Again, can you please tell me the portion of the legislation that changed how "unlawfully present" was defined? We can begin there. Your declaration notwithstanding, we both know what the law is currently, how one becomes "unlawfully present". We both know that it isn't just being here that defines them as "unlawfully present"... I see no wording in the legislation that changed how one was defined as "unlawfully present" only the penalty of a conviction, which can only happen after that declaration and subsequent violation of the time period. If you can point that out it would be nice.
Basically, you're pressing the ignorance of others. Because the law mentions "unlawfully present", you are pretending that means that anybody here now would be subject to those convictions even though you've already stated you understand how one becomes subject to the "unlawfully present" section of the law. One isn't "unlawfully present" until after they are declared as such by an immigration judge and then only after violating the ordered depart timeline.
Unlawfully present means "present in the United States in violation of the immigration laws or the regulations prescribed thereunder." It does not require civil proceedings before you can be subject to felony prosecution.