Major issue: Mana regen from Drink

I'm here to highlight the current state of mana regen from Drink and beg to the devs gives major priority to this. Seeing this was already reported by the user Morgo/Chizm in the bug tracker (https://report.nostalrius.org/plugins/tracker/?aid=1785). But i want to claim some attention to let the community in general know this problem since this affect a huge part of the game play, firstly for mana users, but affects the game experience by slowing down the game for everyone else doing bgs/dungeons/raids/quest group and etc. The following is my observed data:
//Formula:
//Priests and mages: 13 + (spirit / 4) mana per tick
//lv60 Mage 4998mana ingame mana_regen observed:
//com 170 spirit + 0mp5 55 mana per tick
//com 170 spirit + 4mp5 56 mana per tick
//Conjured Crystal Water water: restores 140mana every sec over 30sec = 4200mana total.
from 202mana to 4290mana with Crystal Water = 4088 mana gained over 30 sec
from 1882mana to 2487mana without Crystal Water = 605 mana gained over 30 sec (only spirit regen)
So: 4088 less the 605mana gained from spirit = 3483
In conclusion, the total mana gained from Crystal Water was ~3483 mana gained over 30 sec. instead of 4200
Source: http://vanilla-wow.wikia.com/wiki/Spirit
http://db.valkyrie-wow.org/?item=80790
https://forum.nostalrius.org/viewtopic. ... er#p116164
//Formula:
//Priests and mages: 13 + (spirit / 4) mana per tick
//lv60 Mage 4998mana ingame mana_regen observed:
//com 170 spirit + 0mp5 55 mana per tick
//com 170 spirit + 4mp5 56 mana per tick
//Conjured Crystal Water water: restores 140mana every sec over 30sec = 4200mana total.
from 202mana to 4290mana with Crystal Water = 4088 mana gained over 30 sec
from 1882mana to 2487mana without Crystal Water = 605 mana gained over 30 sec (only spirit regen)
So: 4088 less the 605mana gained from spirit = 3483
In conclusion, the total mana gained from Crystal Water was ~3483 mana gained over 30 sec. instead of 4200
Source: http://vanilla-wow.wikia.com/wiki/Spirit
http://db.valkyrie-wow.org/?item=80790
https://forum.nostalrius.org/viewtopic. ... er#p116164