All these security/privacy violations are one of the reasons I use Safari (besides better battery life) and just ignore sites that are Chrome-only [1]. Apple uses end-to-end encryption for Safari history, iCloud tabs, tab groups:

https://support.apple.com/en-us/HT202303

[1] We used Gathertown at work for a while. I'd install/uninstall Chrome Brave every time we'd meet up in Gathertown.