Not if you plan on building some big, colourful buildings 
But yeah, Minecraft also has a āMesa_Mā and āMesa_M_Fā biome, both of which have patches of grass and trees; looking extremely similar to this layout. Although I think some colour changes in the grass (more tan or olive shades) would spruce things up a bit, I also like the idea that thereās some grassy sections; particularly around the ponds.
I think it would help if the oak trees were replaced with either juniper trees or some new scrub-brush tree though ā the oak trees are just too forest-y for this setting, IMO. Iād love to see joshua trees, small groundcover cacti and spinnifex grass clumpsā¦ but all those things need models, and Iām sure Bruno is busy enough already lol. Besides that, modelling spinnifex in the Stonehearth style would be really difficult and annoyingā¦