Healing Priest's squishiness could be solved by modifying Focused Will a little. Keep its passive side as is, but you could activate it manually on 2 stacks strength every 1-1.5 min, but while it is on cooldown you can't proc the passive effect. Not having a reliable dmg mitigation cooldown greatly hindered priest in the past, and hinders now too, in both raids and mythic plus, and I think this could be a reasonable solution to it.
Would be interesting to see that put on the test server to try out, see how it feels
Holy was the only one that had to worry. Disc had Fade.
If you don't wanna give me a proper damage reduction, I get it. But please, please, don't take my X'anshi, Shroud of Archbishop Benedictus away.
I really do not think Blizzard listens to the Holy Priest community, they should be aware that we really do not have any decent defensive cool downs or mobility cd. Why put defensive and mobility talents on same tier :s We really could do with a mobility talent which is baseline and or at least a half decent defensive spell. Depending on the affix's some really near almost one shot a Holy Priest. Would really like to see Prayer of Mending cast on the move, I think this would help quite a lot. Or Renew made into a worthwhile hot. We have the tools but lack on the move spells which is really needed if you like Mythic plus. I thought Blizzard wanted to see more classes like the Holy priest competing in high end keys instead of the same classes like Pallies/Druids etc. Without a decent damage reduction/mobility spell we will be placed back at the bottom again.