I found this subreddit were you can ask other users about their experiences to help you with your writing.Pretty neat, but kind of small.
https://www.reddit.com/r/Writeresearch/
Got any other sites for research purposes?
Some people also ask questions or do research in Quora. It do not need to be writing-oriented places for me, I see whatever fit for the context of my research.
Wait, something doesn't add up. Me doing research? Impossible
God, that quick-search list in their About section is a blessing. Saves you the trouble of filtering through everything for specific topics