>>58013249
Here's the infographic again.

I was considering Greengrass again for the focus on getting Hoenn sleep styles, but you can't get their 3 star sleep styles there.
I'm considering Taupe Hollow because of the boosts to the Blaziken and Swampert lines, which don't depend on main skill levels for being berry specialists.
This is running on the assumption that you're more likely to see their 2nd and 3rd stages, so it's a good opportunity to add up to 18 new sleep styles (Torchic/Mudkip 3 star, all stars for their evos)

Also worth considering each map's regular spawns.
Like Taupe Hollow would be good for Larvitar if you need a ginger farmer, Cyan Beach or OGPP for Farfetch'd if you need a leek farmer, OGPP if you need a coffee farmer, etc.

>>57990187
Handy infographic for the next couple weeks.
Greengrass is pretty much the place to go for the most new Pokémon, hope you've got E-Zzz tickets handy for re-rolls.