and almost every paid service too. Paid or unpaid is not a useful characteristic for determining if something will sell my data.
If something is paid + open source then you have a good starting point incentive wise for the provider but also if they mess with things under the hood someone will inevitably call it out and you can act accordingly. You also now have more options - you can fork it yourself, someone else may fork it and you can jump ship, etc.
Also I was not being condescending, I was expressing frustration. There has been a serious trend lately of people doing the worst possible interpretations of people’s comments and pulling “well actually…” style responses that borderline seem canned.