no you're getting it wrong this is not a personal preference but a use of the tools available here at wikipedia i'm not disobeying the wp npov policy since i'm being neutral in relation to both systems by adding the color green to a positive answer a yes for example or red to a negative answer a no for example like its default use i'm not stating that a system is better than another in a certain aspect i'm simply using the tools available without breaking any wikipedia rules policies