I am playing destruction right now and almost have enough gold to respec if I need to, is demonology or affliction better than dest? I am a new player btw so I can't do complex rotations or anything, would the other 2 specs be any good for me given I am a new player? I hear a lot of people saying demonology is a lot better??

Affliction!

Just play watever ur comfortable with

Why?? And is it easy for a new player to use??

Are you trolling?
Respec'ing is free.

He's a Trump supporter. That explains the dumbness.

This ^

Demo is better if you have the class trinket and the 4 piece set. Otherwise, Destro is stronger (and it's the go to spec in legion)

Doesn't cost gold to respec and you can change freely in between as long as your in a town that lets you be rested. Try them all and see what you like