As we all know WoW has certain expansion structure, new playable area, new dungeon, new race or class or both and forget the old content which you can see draenor, Outland or shadowlands location are literally empty and although with revamps, the gameplay for classes are more or less same since the beginning. I suggest creators to come up with more novel ideas for next expansion, such as new specs (while still having some rework on specs ofc such as assassination rogues). Considering the new support spec in the game, it is a good opportunity add new spec for each class, more support, tanks, heal, dps roles. Here are my recommendations(some may not make sense for sure but maybe you would add more ideas)
Warrior: mid-range support spec(I would name as knight or General). With long sword or polearm, who doesn’t need to be in exact melee range, who would support with the group with shouts, to add more bonus stat, damage, interrupt, stun, fear with medium dps.
Paladin: Void Paladin(what a surprise huh). More fantasy class, would be similar to ret or range dps class. Paladin already have heal and tank no need for a support spec.
Mage: of course one and only battle mage, dual wield staff and sword, tank spec with protective spells with debuff to mobs.
Warlock: a new heal spec (I would name it Edge). A fel healing spec(like guldan giving life to baby thrall) with some very strong healing but debuff/harm/damage to healed ally.
Hunter: Trapper. Mid range support class with traps to stun, damage, slow and ally buffs with some aoe skills. (Using nature, fire etc.)
Shaman: Earth spec - would be a tank spec with some protective totems, taunt totems or weapon enhancements. Shield, one hand weapon, earth element skills for protection.
Rogue: a potential rework on assasination spec to make it a support spec which focuses on poisons and buff liquids/vials to be shared with others and debuff on mobs with weapon and other poisons. And adding a new dps spec, gunslinger with dual pistols, mid range.
Priest: a ranged Holy DPS spec who shoots holy bolts, holy bombs, calls naaru or light bound creatures. Spec would be called lightbound.
Druid: already have 4 specs, turning balance Druid into support role, bless with elune’s spells giving damage, heal buffs, discouraging enemies.
Death Knight: necromancer ofc as always desired - Range DPS with death magic and with thousands of resurrected undead and revamp on unholy spec to turn more to blight, damage on time spec.
Monk: a new support spec, would be chi breaker, which is reducing enemy movement, attack speed, healing and damage with stun, sleep skills.
Demon Hunter: following the rumors. Void spec/shadow hunter would be long desired one. Dual wield, dps with close mid range void skills.
No need a new one for evoker at the moment.
With all these specs, dungeons would be 1 tank, 1 heal, 1 support and 3 dps with 6 groups(already saw few topics with this)
And also whatever the next batch is, please don’t add any context but let us fight for Original land, our cities against whatever the threat is(void lords, elementals?) with updated zones to today.
Let us have wow 2.0 just with these changes please!!