Source code in all cases would be a good start. Earning a good reputation over time would be the real way. The fact that it is harder for Google to regain reputation is their problem, not mine.
> Proof
Gmail. google-analytics. Chromebook, Android and everything else Google has that specifically designed to send all your data to google under the guise of "cloud storage" and "single sign-on". I doubt you have somenow missed the last few years of drama over how much data Google collects.
> scraping apps
If you mean emulating the Tap behavior, that was clearly somethging I claimed they would eventually do. You seem to think this behavior will continue into the future, contrary to everything else Google does.
> There is literally nothing anyone could say to convince you.
Projection and/or lies. See above.
> Which one of us has a position based on reason?
Using someone's record as a heuristic about their future behavior isn't based on reason? Do you also get angry with people who stop going to a particular store after being ripped off or sold a lemon?