I feel like there should be a correction made. Yes, it is normal for healers to DPS in this game. Yes, il should be encouraged. Yes, it has become expected to aid DPS in certain content.

But no, it is not a necessity in most of party based activities. no, you shouldn't DPS because DPS enthusiasts expect it at all times. No, you shouldn't be judged as a terrible player if you are not DPSing.