Who is that guy anyways
That line isnt even that original or specific, its not like "You called me up again just to break me like a promise, so causually cruel in the name of being honest:" was in one of his songs. "I forget about you long enough to forget why i needed to" is kinda general, dont act special dude.
Honestly, if taylor said "I love you" in a song, some irrelevant would be comin for her hoping to snatch a minute of semi-relevancy.