I’m not exactly sure what “funding” this guy has, or what marketable skills he has. He’s not a renowned whistleblower like Snowden or a Hollywood misfit like Polanski.
His parents seem to be middle class ten grand seed cash to get out of country and into a nonextraditon one not nearly as hard as people think. Then find work under the table he looks healthy , there’s literally hundreds of things he could do for work. Top of the head, bartend, wait tables, all manner of construction. Learn to code via online learning. Use your English language skills to do customer service industry or retail jobs in an expat heavy area. Once in a non extradition country his parents can vemo money or go to any western union and wire cash to a third party which for a fee will facilitate the transfer even if the US has flagged his ID and he doesn’t get a fake new one. Very easy to do in Latin America, Africa and parts of Asia. Only first worlders are trapped via the digital Iron curtain.