Whichever OS is on the most machines will be the target of hackers.
MS has slipped to #3 in usage!
Mac is now #1!
Educate yourself before you repeat oft debunked theories.
Your "theory" is Myth No. 1.
That may well be. But *nix users don't run as root for routine tasks, while M$ users typically run with admin privileges.
Strictly true, from a purely logical standpoint. A single attack would be sufficient to support the statement. However, I suspect you meant to imply that the most widespread OS will be the most attacked. That extension of the argument totally neglects the vulnerability aspect of the analysis and cannot be universally made.