When Prime Minister Narendra Modi landed in Chennai on Thursday for his first visit since MK Stalin took over as chief minister, the most-asked question was, will #GoBackModi trend upon his arrival? Fair question, considering it always had been the case, every time the PM came to Chennai. But that was when the DMK was in the opposition, flexing its social media muscle just to prove a point.
Now, in power, Stalin spearheads one of the most…