2. The response is still too wordy, generic, and boring. So LLMs are not really better players, at least for now.
3. With LLMs, you can produce a ton of text much faster than it can be read. Whereas the dynamic is reversed for ordinary writing. By writing this by hand, I am doing you a favor by spending more time on this comment than you will. But by reading your LLM output I am doing you a favor by spending more time reading than you did generating.
You could probably get away with using an LLM here by copying the response and then cutting down 90% of it. But at that point it would be better to just restate the points yourself in your own words.