When world of Warcraft first came out it was a hardcore gamer type of game.
It had plenty to do but it was all very difficult.
Leveling took a long time and some dungeons felt near impossible.
Lucky for us the game has gotten a lot simpler and blizzard has made the game more of a casual game through the years.
World of Warcraft still offers a huge world with tons to do but it just isn't so demanding anymore.
People can actually get on casually and still do a lot and be a very good player.
They have done this by offering mounts at earlier levels, dead walking speed is quicker, lowering exp needed and most importantly of all you can choose how difficult you want your dungeons to be.
This means if you still want that hardcore gamer experience then it is still very possible to achieve and if not it doesn't have to be.
Besides the fact it has gotten a lot easier to play, the game is always expanding.
There is always more new land to be experienced along with a new level cap.
Dungeons are being released actively meaning by the time you slay one beast another will be showing up.
In addition to it all blizzard has been looking into adding new races and classes.
This is the most popular game on the internet currently.
It is getting bigger and better with every patch released.
There is a good reason why it is so popular.
So give it a try sometime.