No! Stop! Why won’t this one die!
MITMing is a two way street. I could intercept sensitive data, or I could shove something in that tricks the user (phishing, etc), exploits the user agent, and more!.
“You only need encryption for the sensitive stuff” is what we did, poorly, in the late ‘00s / early ‘10s, and it was rightfully proven to be a bad idea. There’s a reason why browsers treat HTTP the way they currently do, and it isn’t because they’ve been co-opted by Big Certificate Authority.
EDIT: and as the other commenter says, there are download links.