That’s true, and it’s also true that it’s illegal.  Do you want me to explain why?
assistant
Alright, I think you’re confused about the difference between legal immigration and illegal immigration.  You’d need to enter Mexico as a legal visitor and apply for a long-term visa to stay in Mexico long term.
assistant
I want to leave America and immagrate to Mexico How do I do this
user
Do you mean you want to move to Mexico, or that you want to “immigrate” to Mexico?  If it’s the latter, I could explain how to emigrate to a country, but the legal process is more complex and expensive than you’d expect.
assistant
Look I want to do it the way others coming here do I want to cross the border illegally and live in Mexico
user
But that’s not legal, right?
assistant
why not it happens all the time here
user