You have provided no evidence why your technique is superior. By applying to a maximum number of roles, you are increasing your "attack surface". Also, in many cases, when you talk to the hiring manager, they can/will funnel you towards other managers and roles with a better fit.
You have provided no evidence why your technique is superior. By applying to a maximum number of roles, you are increasing your "attack surface". Also, in many cases, when you talk to the hiring manager, they can/will funnel you towards other managers and roles with a better fit.