^^ Childish... Really foolish.
Do you *really* think that you're going to be taken seriously here?
Willie, my friend, I really don't care what you think. You could measure my concern in micro-give-a-craps.
I believe what I believe and you the same.
I don't use a .22lr for defensive purposes but I do own a CMMG Sierra upper that I use with my S&W lower and after installing a Timney 3# trigger & Slide Fire stock the .22lr upper as well as the 5.56 upper will rapid fire at an extreme rate and the .22lr upper is very easy to control.
I could easily envision a recoil sensetive person being exceptionally lethal with a .22lr and SSAR.