It's fascinating to me that you genuinely don't know, it shows not only do you have no active interest in working to benefit impoverished communities but you have no real knowledge of the conversations surrounding ai - but here you are throwing out your opion with the certainty of a zealot.
If you had any interest or involvement in any aid or development project relating to the global south you'd be well aware that one of the biggest difficulties for those communities is access to information and education in their first language so a huge benefit of natural language computing would be very obvious to you.
Also If you followed anything but knee-jerk anti-ai memes to try and develop an understand of this emerging tech you'd have without any doubt been exposed to the endless talking points on this subject, https://oxfordinsights.com/insights/data-and-power-ai-and-development-in-the-global-south/ is an interesting piece covering some of the current work happening on the language barrier problems i mentioned ai helping with.