Ordinarily Tardelli, one should not be worried, The specific model’s Ap will be honoured at the price you ordered it at, regardless of how long it takes to turn up.
The issue might be that, The specific model in the format it was in might not now be available and if it was to come back onto the scheme In a new format/spec it would have a different reference number assigned to it. Then you know something has changed.
If the ap has changed also in those circumstances then the ap you agreed might not be honoured. That really depends on the manufacturer.
Likewise if some specs have been dropped, due to supply issues they may say the ap you agreed stands. You then have a choice to make, to accept it as is or decline the car.
That’s if the car turns up and the order is not cancelled by the manufacturer as some have done as it is no longer making those models or rebranded the trim levels etc and cost have risen hugely, especally for those waiting over a year.
Truth is no one really knows.
What was you told when ordering the car as to the delivery date?
There was someone else who was getting a mini and I remember them saying the specs had changed or the packs they added on to it had changed. Maybe they know more.
Maybe have alook on the mini site and compare the trims to what you actually ordered or contact the dealer directly. Although dealers don’t know everything about every car and the specs or how certain features actually work. So i find it best to actually check myself.