It really didn't. M:TG and Netrunner were both designed by Richard Garfield and Netrunner's design was directly influenced by his experience with M:TG. Cards

It really didn't. M:TG and Netrunner were both designed by Richard Garfield and Netrunner's design was directly influenced by his experience with M:TG. Cards in Netrunner aren't tapped because actions in Netrunner are limited by a player's "clicks", not just their available resources. It was a design decision.