Web Scraping with ChatGPT is mind blowing

How would you handle scraping dynamically generated websites?

why doesn't my version of chatgpt have an option to upload a file, and won't give me any results in .csv or .xls either? I'm paying for ChatGPT-4 so I should have these things but don't see it.

why did you start with amazon and didnt finish the whole process?

Can we do the same using OpenAI, like we provide the prompts, let's say "Which phone having best rating" after providing the webpage url, it will crawl the data from website and produce the output?