exists

For 2), there is a much more comprehensive map at the top of https://toolbox.hackclub.com/ that you can look at

Warp actually made telemetry optional last month https://www.warp.dev/blog/telemetry-now-optional-in-warp

Reminds me of a time when a dedicated anti-malware server was temporarily deleted (probably due to the amount of malware samples being sent)

From what I see the only verification related setting you need to enable for community features is the member email verification requirement - Please correct me if I'm wrong.