As far as I&#x27;m concerned, that third parties can change the content of a response mid-air is exactly the reason that you <i>should</i> use HTTPS. If you rely on handing unencrypted data over the internet to a third party provider, you have to accept that other parties may also modify the requests and their responses.<p>You may think that it isn&#x27;t a big deal because you aren&#x27;t serving sensitive information, but if your users are dropping in from a random hotspot or are in one of the countries where ISPs seem to be able to do whatever the hell they want, there are tons of possible intrusions, ranging from inserting ads or replacing the entire response with a gentle reminder to pay your internet bill, to inserting outright malicious software.<p>It&#x27;s like leaving your front door unlocked just for the convenience of being able to walk inside without unlocking it.