If you're unaware of the general mood towards big tech in the 2020's, the downward trend of the economy, extreme speculation in all the tech sector over AI (which again, is not new), and the dozens of ethical quandries towards the methods of how LLMs obtain their data set, then yes. I can see why you're struggling to understand. There's so much literature on each point that I will only implore you to research these things on your own time if you care to.
In a purely technical vacuum though: it is truly amazing tech. I will give it that. Although it both excites and alarms me that apparently the power output predicted to properly leverage this at scale is having tech companies consider an investment in nuclear power.