can you allow yourself to lean back and say

ur product is good enough already and we just need to understandf the tyres better?
It seems very ...hm short sighted if your aim is winning as many races as possible.
You ignore the fact that others pull out more and more development steps and the big risk is :someone genuinely finds time in those developments .
Plus :all your competitors are amassing information about tyre usage as well so where is the adavantage to restrict yourself to understanding the product everyone else is using as well ?
I´d think their plan for this years in season development was seriously flawed and did just lack a broader view -the development of the other teams-
And reviewing the comments especially from Mclaren side -car improvements have helped tyre usage no end does support my view that MGP s ability to work interdisciplinary is restricted ...just remember how they came up with that vanilla car
and surprised themselves with a definete aero package just days before the seasonstart...
I agree rectifying that sort of team issue is not an easy one and it maybe can sorted with lots of time and effort..but to me it seems the missing link is someone who can interrelate all the effects and draw conclusions and define corrective measures from this without having to analyse the whole winter..
Motorsports is about arriving at workable solutions in a shorter time than your opposition.Anything automotive is working to a fixed deadline which is usually a realistic target (low technical challenge ,conservative timeframe).
Motorsports development wants to stick to the same principles but in reality the targets are moving much much quicker ,so your original development plan maybe obsolete before the first race ...see Ferrari.