Range drop going from 20s to 22s is not that bad at all, no where near 28%. At most your see 10% on short urban trips, long trips 5% and less.
I'm saw virtually identical consumption on my 75D running 22s and a loaner 100D running 20s over the same 10 mile stretch of road in identical weather, with AP set to 85mph.
Just yesterday I did 94 miles in our 75D X with 22s. Travelling at 10% above speed limit where possible, beat estimated arrival time by about 10 minutes, consumption was bang on what the car predicted.
Last 2500 miles consumption on 22s is barely 5% above average figures for the previous 20,000 miles done with 20s, at 380Wh/miles, versus 360Wh/miles over similar distance in similar weather last year.
Oh tyres on both wheels are Tesla OEM.
3000 miles on 20s.
2500 miles on 22s.