Don't do that. Interviews are for selling yourself. They don't need help turning you down. Figure out ahead of time if you want to work there. Then the interview is 100% about closing the deal.
> One last thing I want to point out is that I have noticed a trend among the companies that do hire me. They tend to be the kinds of companies that are desperate to hire people because of high turnaround rate and unstable work environment.
Yeah been there. Don't browse job ads! It's all desperate high turnover companies like that. And no recruiters. Take a very active role in deciding what career you want. What specific companies, people, tech do you want to work with? Go find them and make it happen.