Most if not all slicers have a switch for determining which row, on each layer, gets printed first, inside or outside. These seem to default to the inside row BUT if you set it to the outside row it seems to leave a more even smoother finish on the outside face of the print. Under Creality Print it is in the Walls and Surfaces section. Orca and Bambu Studio should be the same or similar. I know Cura has it but I don’t remember where.
It’s under “Walls” (at least in 5.9.0).
good to know.