Isn’t that the point (pun) behind the design of slant DE razors?
Printable View
Angling the blade increases the cutting ability and edge retention imo. But the blade doesnt care whether its stubble or skin so be careful at first.
I do that too, I got the general idea from your photo but I have to do a bit more slicing and a bit less downstroke so I sort of start where you did but make the angle much greater.
Although as some have mentioned, i should stry stetching the skin in my neck more, funny I stretch the rest of my face but completely forget to stretch my throat.