Get Destiny Legendary edition or wait?

Hey you all,

I can sell my base Destiny copy and get the Legendary edition for around $20 more, would this be a good time to get it? I've played the base story and it was pretty average but TTK seems to have stepped up the game by a huge margin according to the reviews, so is it worth the money? Also, I'd rather wait to get an edition with ALL the DLC, but I'm not sure if there's any after TTK. Should I rather wait for another complete edition on the way in the future? Or is this the final paid DLC for this game?

@LordTrexGuy: i stopped playing it almost a year ago, i just don't see the content that was promised

For 20 I would just get it. I'm thinking of getting it for 30 and I have the original destiny too but I want to play all the dlc.

Its very affordable, like most ps games. I would buy it just because its an rpg

Get it. So many hours in it