Seriously?
Rangers don't need any boosts. They have a massive heal along with decent dps. I know a ranger who heals 1k hp and does more damage than that with skills. He can solo bosses I can't even get to 75% hp.
Rogues got a boost. But it was one that was needed. I die so much. Even with the regen I have and the skill from an essence blade, I use 10 idols to get to my leveling spot. And I'm not conplaining. If I use 20 restores to kill a boss a ranger my level can solo, why is the ranger complaining?
Just because you know one Ranger with a high heal does not mean much. A high Dex Ranger will have low Strength indeed unless they have low Vit.
I am level 142 and my heal was approaching 500 with a goodish Dex due to adds from stuff. Yes I am happy to have it but I also have a Rogue and even pre update he could kill so much better and faster than my higher level Ranger. The difference was that my Ranger could last longer in a fight but in a group or with a Druid my Rogue was DPS king.
I admit Rogue skills were nerfed for well over half of them but Rogues need to get over the Ranger hate and also remember that those old opinions on this topic are based on LAST update.
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Landoril 221 Ranger
Denoril 170 Rogue
Hateril. Hat holder
Pageril...well you get the idea
Epona (The little server that could)