Parents are afraid of things they cannot understand.
I just enjoyed how they made it out to be so scary. You'll soon see:
"In other news, Osama bin Laden was found using *GASP* 1337 (short for elite) 5p34k today in a secret message. It reads: LIEK LOLZ DA MERICANZ DONTT EVEN REELISE WE ARE IN DERE SERVERZ, STEALING DERE BROADBANDZ!!!!111one!!!' More at 11."
How ****ing typical. A language is developed and immediately it's "ZOMFG kids are trying to go behind ur backs!!!!eleventeen"
Instead of admiring or applauding how quickly a new and inventive language can grow and meet the needs of its users it becomes a case of paranoia.