As most know, Elder Scrolls Online is often touted as providing a flexible system that enables one to "play as they want". Many early videos have emphasized "non-traditional" builds, such as a group of staff wielders tackling a dark anchor. The one familiar role that has gotten lots of screen time is a pure DPS build, which has left fans of other legs of the Trinity wondering if ESO is a game for them.
Here is a video that demonstrates that traditional healing and tanking *DOES* work in Elder Scrolls Online.