Not really. The preconditioning should be using very little though.
I just find it strange how there's other owners who suggest it's easy enough to get about 4 miles/kwh, and I (along with others) struggle to get more than 3.
I’m currently averaging 4.3 miles kWh in my 2020 Mini SE. It’s always given me great efficiency, in summer the best I’ve had is 6.6 miles kWh on my work commute.