The ideas seem fairly clear to me. They're working on projects that are much more complex than what they were able to approach before, and they're able to dive into topics that were previously out of reach because of AI assistance. The grammar may not be perfect, but the point is understandable.
If you want to give feedback, the Hacker News guidelines encourage responding to the strongest interpretation of someone's argument. Instead of criticizing the way something is written, you could rewrite it in a clearer form to demonstrate what you mean. That way it's constructive, and they have something to learn from.
And all the food donated to my local pantry isn't enough to meet current demand either. Does that mean it doesn't matter and everyone should stop donating to them? Since we can't currently meet 100% of demand, why should we bother to contribute anything toward hitting that goal? That's what it looks like you're saying here.
To everyone in this thread criticizing their project, what have you built and shared recently? Have you contributed anything to HN lately besides negativity?
https://news.ycombinator.com/newsguidelines.html