To each his own

Actor John Glover knits, although I'm having trouble figuring out the way he does it that keeps him from knitting in public:

"It’s his bizarre technique. With a long needle between his legs, he uses his right-hand needle to manipulate the yarn. This method produces perfectly uniform stitches, which he acknowledges with pride."

I can't picture how doing this produces more uniform stitches than the conventional manner.

Apparently he's been knitting off and on since the 1960s and only does scarves. Whatever works.