To some, his tweet was very direct towards the Indian PM and may have been ill-advised. To others, it was about time India PM was told a few home truths.
It wouldn't have been wise in 1990s, or early 2000s.
Dynamics have taken a 180 degree rotation since 9/11. And almost all major countries have adopted to ignore sensationalist media. No one reads too much "personal" into these statements.
I won't be surprised if next month IK tweets praising Modi sb. In fact I can bet he will.
no harm done, stand ur ground, India is in no mood of peace, and this is becoming more evident to the world... keep pushing for peace talks, nothing wrong in it... only India will lose face...