Billionaire mark zuckerberg casually treks streets yaba tech companyphotos

I think there may be some inaccuracies in your statement.

Mark Zuckerberg is a billionaire and the CEO of Meta (formerly Facebook), but I'm not aware of any instance where he has casually trekked the streets of Yaba, a neighborhood in Lagos, Nigeria, to visit a tech company.

While Zuckerberg has been known to visit various tech companies and startups around the world, I couldn't find any credible sources or evidence to suggest that he has visited Yaba, Nigeria, or any specific tech company in the area.

It's possible that you may have come across a misleading or satirical article or social media post. If you could provide more context or clarify what you're referring to, I'd be happy to help you fact-check the information.