ADP | DNS HTTPS record

[#1]

By default this rule below drop packet, and it seem legitim request, since https record exist.

so what i have to do with this rules 

DNS HTTPS record "By default, this rule drops all UDP DNS packets that contain HTTPS record requests. You can change the default action to Pass"

[#2]

The reason this rule is dropped is to maintain consistancy of behavior.   HTTPS is a very new record type.   It is your organizations decision whether you want to respond to HTTPS requests