Running https://neocities.org I have a lot of problems with Safe Browsing too. The way it works is secretive and arbitrary, and there's absolutely nobody at Google (except a few friends which I hate bothering) you can talk to about it when they make mistakes (which is quite often). They also don't give you any way programmatically manage reports, I've been asking for an API for years and I still have to do everything manually through their crappy UI. It's one of the biggest worries I have, that they will make some arbitrary mistake that blocks millions of people and there's nothing I can do about it and there will be nobody to talk to. Even their "support forums" are just answered by weird non-employees that have decided to give Google free tech support for some reason.

Google still hasn't figured out that the web is their content providers and they need to support them, and treating their producers with contempt and neglect is a glorious example of how stupid and shortsighted the entire company is right now about their long term strategy (how many ads will you sell when the web is a mobile Facebook app?). They should as soon as possible, as a bare minimum, start providing representatives and support for the content providers that make people actually use the web and help them to be successful, similar to how Twitch has a partnership program.