After a couple of hours (cumulative) of fiddling around with my UI and Talents, here’s what I’ve settled on for now. This might last for all of Dragonflight, or it might last only until next week. Click on the scaled images to see the full-size images.
Elemental Shaman
Balance Druid
Whenever Kaurinka manages to move on from Ardenweald, she’ll rearrange her talents to grab the Talent version of Convoke the Spirits. As long as she’s still there, however, the original Covenant version will be superior.
Fire Mage
Frost Mage
Arcane Mage
I’m happy to see Radiant Spark in the Mage Talent trees, but I would rather have had Mirrors of Torment in there, too, instead of Shifting Power.
Kamalia et alia 
When I see trees like that I think of Plinko. Maybe not what Blizz had intended, but there it is.
Heh 😛
Or Connect Four, perhaps?
Yeah, I’m still just staring at mine and then deciding, tomorrow. I’m going to run out of time.
Wowhead just posted some “leveling/solo play” talent builds… maybe take that and modify from there to find a combination that works for you?
It took me a few attempts to figure out the UI I’ve settled on for now
Oh great and thanks! That will help a bunch!
Maybe this will help with your UI, if that’s giving you headaches, too: https://www.wowhead.com/news/return-to-the-classic-ui-make-your-ui-look-familiar-again-329558
Ah, perfect. Thank you!
At first it was over-whelming but now I am tinkering.
The leveling/solo play from wowhead for hunters is a speed build; I love how fast I am moving. And, soon enough, I’ll have ten more points to play with too.
I maybe will just go with those leveling/solo play builds from Wowhead for the classes I only play once in awhile!
Which Hunter spec are you using?
Solo/leveling from Wowhead, it has the speed stuff in it.