Right... @yuhuisg said, you can use Adobe's Data Layer, but IF you are
using any of Launches triggers (like element clicked, or anything that
would happen before the page is loaded) will still be lost because the
code to detect those triggers hasn't yet been loaded. Unless you are
getting your devs to do ALL detection, and pass all info to a data layer
(that should work) but since no one else that I know of has implemented
the script in the footer, you will have to do a lot of testing to make
su...