I've been thinking about the two raids thus far, and they dissapoint me for one big reason. The end boss, the main event, isn't the biggest threat really. Atheon stands there and then you get a relic shield to nullify his damage, and crota stands there until you take down his shields then does nothing. Sure, both bosses can kill you if you get close or hit by their projectiles, but the enemies around them are generally more dangerous IMO, like the supplicants around tge gates and boomers in the towers. I'd like a raid where fighting the main boss as a team is more the goal. The person holding the relic essentially switched roles in the raids. Relic person for atheon did no damage, and now the crota sword bearer is the only one that can do damage. I wish they would make it so everyone can do a little of both, or not make it seem like one person is the clutch player. its really lame to have some huge boss just stand around with its thumb up it's ass the majority of the fight.
Edit: I feel like they got the balance right with the Templar fight and the bridge part in CE. The relic holder(s) have a much more multifaceted role and everyone gets to participate.