Why Hackers choose Linux instead of Windows and Mac ?

Why Hackers choose Linux instead of Windows and Mac ?
» Linux is advanced High Level OS ,
» Comfortable for Hackers ,
» 24/7 always virus free ,
» Greatest OS for Programmers to develop Soft ,
» Always free ,
» All OS born from Linux only ,
» Linux contain all types of Programming and Hacking tools ,
» Linux is the No. 1 for Server and Client Scripting ,
» Windows is Base and Linux is Race ,
» Linux have high developed Programmed ,
» Linux is the open source OS
» Almost all Pen Testing tools inbuilted !!