- Do not post privately identifiable information about yourself.
- Do not post information that ties your Bitcointalk identity to other online identities.
- Use a dedicated Email address for your Bitcointalk account.
- Opt into limited IP retention.
- Use Tor Browser to access Bitcointalk.
- Bookmark your personal Captcha Bypass URL to avoid JavaScript and connection to Google (as well as the hassle of solving those).
- Stake your Bitcoin address for account recovery (since IP-based won't work now).
- Ironically: mix, tumble, CoinJoin or submarine-swap your campaign funds to a Lightning wallet. Anything that improves your on-chain privacy.
Thanks for your advice, I think I've put most of your points into practice so far.
While this may seem too late for someone, it's always good reminder that privacy is important. Many people may forget that posting something detrimental to their privacy in forum is basically detrimental to them. So I think it's wise to consider not posting things that you might not want to keep forever on the internet wisely even if they don't seem that serious today.
Online wallet, one email for all services, one password for all services - this is the harsh reality of most crypto users.
You might be able to exclude some user who very care about privacy, but not about most crypto users in general.