I've only use it to check the base price of anything, then look for it in real shops. I got burned by non matching item once. I vowed to never buy online, unless I can't source it from local market and needing it.

Try waterfox, it is the same as Firefox without the telemetry and the AI shit.

https://www.waterfox.com/blog/no-ai-here-response-to-mozilla/

Perfect dip for deep fried oreos.