Precisely!!! They need to find a fix and if a new design is not available yet, then they need to replace the broken headlight with a new one of the same design or alternative unit, i.e, a non adaptive headlight, until the new and improved product is available and in the meantime keep fixing the headlight if it breaks again. It is not the case of putting extra pressure on the dealership as they are powerless, but it is a case of working with the dealership to ensure a temporary solution is implemented in the meantime and that pressure needs to go directly to the manufacturer.
In any case, no dealership or manufacturer can’t dictate when I can use my vehicle. If it is not fit for purpose then the ball is on their court and the have to resolve the matter.