Immigration Lawyer for Visa Renewal

Just for the record, in no way was I trying to equate "Mexican Nationals getting a visa in the USA/Canada" vs. "me getting a visa in Mexico". I'm hugely sympathetic to what non-USA-citizens have to deal with in the USA.

I was only trying to equate "me extending my visa without a lawyer" vs. "me extending my visa with a lawyer".

I do appreciate everyone's replies! Thanks again for your time.