Inside wheel lift =zero vertical force =50(!)%of front grip not available .
That is generally not a good idea ,but :
working the outside tyre harder ,to his maximum capacity will definetly help tyre temps ! especially on a cold day , you will get more core temperature quicker into the tyre by doing this .This might well be their workaround to switch on the soft tyres (make the rear suspension soft , until the car really lifts the inside front on entry , work the outside front really hard and you have a decent chance not to run into graining issues on the,soft compounds .
I never thought Newey would steal my
super soft tyre setups for cold days ...
and use it in Monaco...