Well.. if you want to know my opinion i will split it in two parts : Numbers (facts) and Feeling (subjective)
Numbers :
Our dps has been increased on every fight, the problem is that blizzard has not used their aura to balance classes.
If you check 7.1 stats :
https://www.warcraftlogs.com/statistics/12#region=1" target="_blank
Then if you check 7.1.5 stats :
https://www.warcraftlogs.com/statistics/12#" target="_blank
You can notice that we are exactly in the same spot, im actually thinking that the gap between the best dps and the worst dps has been increased.
4p may fix this gap. But i don't think so because tiers for classes were simulated and it seems that for almost every classes the gain between 0p and 4p is around 6%.
Feeling :
Iam bored when im playing fire.
Like almost everybody iam playing MI + Meteor because this is what is siming higher for me but i found these 2 two skills very boring.
I mean we are using a 2min CD just to see 3 adds pop around and casting fireball.. It does not impact our character or our rotation. I don't have the feeling that my character is very powerfull for a few seconds like i can have when im using PI on my SP, metamorphosis on my DH.
Im not saying that MI is bad, it is a powerfull cd and you can see that in your skada/recount/details, one more time.. im just speaking about feeling when using it.
Concerning meteor it is a stupid skill..
it is even more stupid if you are using it with MI (because it sims higher in my case) because you are just using it on CD except when you can align it with a combustion soon.
It is also so annoying to cast in PU with random tanks having fun to move boss for no reasons.
I also hate to waste a gcd during my combustion for this skill.
TL;DR :
As fire my dps has increased but i still cannot catch up good dps players (Ret, SP and Rogue especially) even if im playing at 95% on my ilvl bracket.
Im not enjoying the new talents that we are "force" to play with if we want to do our best dps possible.
My fire mage is having bracers, helmet and TW ring. Im also artefact 54 so i don't have any specific reason to farm with it anymore while waiting for NH.. I will farm a bit with my SP because im just having more fun when im playing with it at the moment and it may become again my main (my priest was my main in HFC)