They do, when they introduced the precision touch-pad. However ironically it created a lot of problems in software that responded poorly to the high precision e

They do, when they introduced the precision touch-pad. However ironically it created a lot of problems in software that responded poorly to the high precision events. Chrome being one of the most obvious offenders, took months for them to finally fix it (hence edge scrolling so much nicer then chrome on its release). These days it just works though.