What proportion of casts should be heals?

[KDSilver]

So many threads opinions suggestions and idea that will be ignored.
Haha.

feels good to be a healer in XIV

[Irenia]

In Expert Roulette level content with everyone performing at their best, I expect 5 - 15 percent of the healers actions to be healing. This is because SE wants everyone to clear content on the critical path, so there will be plenty of room to make up for mistakes by those with not much skill.

Making this fun, or at least interesting for all skill levels is very important.

[Ultimatecalibur]

My perspective is that high end content should require roughly 75% of all participating healer's max healing output (excluding Limit Breaks) at min-ilevel dropping to about 55% to 60% at max-ilevel of the release patch. The method of getting to those percentages should be up to the healers involved rather than assuming a specific gcd ratio.