Disable Firefox suggestions and enable some privacy

None of the online instructions work. None. Why must it be impossible or so inhumanly difficult to simply disable the annoying and privacy-violating “Firefox suggestions” in the Firefox address bar on the iOS? When will you finally realize and accept that people should be able to use Firefox in social situations without having everyone around see one’s search history? Is this really difficult to understand? It seems that the knuckleheads at Mozilla product development lack even the most basic understanding of the concept of privacy. And yet Mozilla advertises its product with empty promises of privacy.