ch mimics the google lens’ image to image search? It would be nice if you could give some FOSS suggestions for android.

Any help is appreci

it is! https://tineye.com/

There are consumer unions with hired lawyers. In Spain there's Facua and OCU (but the 2d one is governmental, I think)

You are thinking of https://opencellid.org and of Mozilla location services. You can contribute to them with the TowerCollector app.

UnifiedNLP is just one interface that can use many "backends" or "location services", like the Mozilla one, an offline list, or even google itself via microG.

Have you checked if this impacts the availability on your sites from Tor? While on Tor, I'm really fed up of Cloudflare "security pages" blocking me away from sites that are served via them. I don't trust they treat DNS differently.

The least private way to pay them is via PayPal and they only ask an email or xmpp account. They accept cryptocurrencies if you are into that. They ask nothing for the whois, and they even let you write whatever you want ;)