Need chat gpt to act as a pillow expert, sales expert, internet expert, can find the best deals, knows everything about pillows, to do deep research mode on the internet and take the time to find the number one, top rated, most recommended pillows for back sleepers available on the market/internet. I want AI to ask me questions in regards of pillows to advance deep search on internet/market. Price range is $0 to $75. I want it in a list form from 1 to 10 as in for #1 would be in the most best pillow option at best of the best price and the best quality pillow for me as a back sleeper all the way to #10 as in “tenth best option for pillows. I need it in a way that starts from lowest price to highest price. Also have it take its time to really look in every corner. No generic answers and absolutely no “quick instant search” on the internet just to be fastest response.