Yea this exactly, I started in tbc and my friends did in vanilla so might as well join them to see if I like it myself.
It probably will not be the same epic game like it was then just because most never played anything like wow before so it was awesome even with it flaws but I'm just gonna play to see how it was not because I think it's gonna have epic raids.
I still did the vanilla raids a lot of times by now and so will most players in the raid so clearing those will also be far from the same as the first time around