I've mained Warrior since patch 2.1. I haven't put that much though into why I chose Warrior over Paladin back then, I just went with Warrior because it wasn't a pain in the ass to hold threat while leveling. All I really cared about was being a tank - which is why I leveled Paladin soon after. As time passed, I found myself liking tanking more and more. Though eventually, some people started tanking in Strength accessories and I couldn't understand why. A quick look at the tank forums revealed to me how important it was for the tank to contribute to the raid's DPS. I was still kind of new to tanking and figured "well this is what's expected of me so I should do it". And I liked it. I enjoyed how having more strength gave me more HP with self-healing. Even though I did start using strength accessories I never felt like I was a dps.
Then 3.0 rolls around. SE dishes out a DPS stance that gives warriors powerful attacks. At first I was really excited, especially for Decimate. But then, once I stepped into Bismark extreme I knew something was wrong. I was competing with anyone that was not a dragoon or a monk, and when bursting on the back, my dps skyrockets to the top of the charts. I'm just sitting there asking myself: "Is this what's supposed to happen?". So I started looking at theorycraft posts on reddit and parse videos on youtube just to find that my war's dps is horrifically close to that of the highest dps achieved with a theorycrafted rotation (at the time). Since then, I started to feel less like a tank and more like a glorified DPS that can take hits.
My love for the job really stated to dwindle when Alex savage was released. I couldn't find a group because all groups had a warrior already. I was surprised, and started wondering where the hell did all these warriors come from.
Since I was unable to participate in any savage raids, I just decided to level AST in my spare time. There was this one particular run in the Aery with a tank being a WAR decked out with dreamwyrm glamour and strength accessories. Now this was before the AST buff, and I stepped into the dungeon with a weapon from the previous dungeon, so my healing was not very strong. This person would chain pull mobs, overpower a few times, and tank in deliverance. I burned all of my mana because she was taking a lot of damage and one of the dps ran out of TP on the previous pull and did not have enough to aoe again. When she went down, she called me a scrub. When I visited the tank forums a few days later, I started seeing threads and posts of people complaining about tanks, especially WARs, that tank in strength accessories. This was confusing, since it was something that was previously accepted. But I couldn't help but to assume the worst: is this how others perceive of me when I tank?
Up until 3.1, I barely played. Just logged on to collect tomes. Thordan Ex rolls around, I don't even bother tanking it. I was so fed up with tanking that I tried it as monk, and then just avoided it all together. Then I see a post about how PLD is really good in Thordan Ex which intrigued me, so I started leveling Paladin.
My paradigm shifted when I started playing vault. It was then that I enjoyed tanking again. I liked that fact that I could cover somebody before they could get hit by holy shield bash / Soul Ascension the first time, then cast stoneskin on targeted party members for subsequent Soul Ascensions. I could cast Clemency for when he jumps back down they will be instantly healed. On the second boss I could also pop HG to soak the puddles so that melee dps have room to breath, then pop Tempered Will to cleanse the heavy and negate the knockback. The point is that, I felt like a tank again. I don't even have to get to 60 to determine that PLD will be my main class for now on.
Moral of the story: Stay away from the tank sub-forums.