Because she is a fantasist full of childish imaginations ... which is also why she is a dipsh!t when it comes to commenting on the real world.
clo has a new photo on the Further Freedom From Thought Board ...
... that shows just how out of touch Ms. Rowling is with the real world.
No, Jo ... unsurprisingly, you completely missed the real issue, yet again ... the terrorists being dealt with in 8 minutes is simply called "police response time," dearie. Allowing ... heck, scratch that - "actively promoting" ... your communities, cities, and country to be invaded by young mooslim males who have a visceral, violent hatred for all of Western Civilization and arrogantly lying to your law-abiding citizens that this suicidal indifference is no cause for alarm is the true characteristic of "leadership" to which you really should refer - the utter, contemptible LACK of leadership that has enabled and supported the very conditions for unprovoked attacks, such as these, to even occur in the first place. The "alarm" to which President Trump refers is not the attack that has recently concluded ... no, you stupid cow ... it is that elitist-wanna-be enablers like you and the mooslim mayor of London are sustaining your support for suicidal policies that are ripe for the continuation of such terroristic attacks, over, and over, and over, again.