First of all don't take it personally, I made Google signup to simplify the process of as many users as possible. We also have email signup with magic link and passwordless, proof that you matter :)

And this is the only step, no further questions asked! For the 10 free searches that's a clever thought. But it still can be botted by using different browser sessions, vpns, proxies etc... Perhaps I'm being extra careful as well, but I heard some bad stories of bot attacks around me.

Anyway I appreciate you taking the time to explain your thoughts!