well honestly it doesn't really matter what you pick. everyone who played from the beginning of legion should atm have enough research artifact notes enough to easily get up to 23 or even 24 trait lvl , so its just matter of time before we see druids with all 3 gold traits.
on the otherhand, if you started late as me, who started 1½ week ago. then you still have a catch up system where you spend 1 day on artifact research notes, or 3½ day (was 3½ day for me each) and currently i will unlock trait 21 today.
another thing i've realized is that people think "wow increasing traits definitely makes me stronger, and this specific trait here just sucks"
the thing is - it might sound wierd, but you do not get stronger from traits to traits, you are actually just underperforming until you have them all.
the game is balanced where everyone has 34 traits not at 0. so the thing is, it doesn't honestly matter which traits you pick. at one point you got them all anyway.
I went power of the archdruid myself, as I was new to healing so decided to pick the mana trait path for throw more healing spells to make up for my inexperienced healings. but it seems like i git gut eairlier than expected and already 853 ilvl doing mythic + 7 runs so thats atleast nice
so overall honestly your traits are not that special doesn't really matter what you went