Earlier quoted context omitted.
You got point in your scenario it is just convinient (it still prevents fingerprinting) In mine it mixes 5 people search, is using proxy that goes over vpn to shared ip on other side of europe. And it agregates results, sorts them by results on multiple search engines not just one.
> it still prevents fingerprinting I seriously doubt that, because the % of people using Searx is very small compared to for example Chrome. This should make you very unique in terms of fingerprinting. Also note that simply changing the User Agent is possible in a browser as well, you don't need a self hosted Searx for that.
(And no, in my house nobody uses chrome or any google account. They dont need to, they have all the infrastructure, but one of members is complaining from time to time why he doesnt have google play on his phone... :D)