Well if this is how they complicate a simple job,

then what other surprises are in store from the manufacturers.
AH !!
Let's guess you need to be a Mensa member to......
Fill a washer bottle as they will hide the filler and suggest the owner visits a main stealer for it to be topped up, refilled or adding washer solvent !
Aim the washer jets so that they spray the screen correctly !
Pump up the tyres !
Well we never expected them to do this heath robinson chumny warner thing with the light bulbs did we, so anything absolutely anything could be made complicated, and I am sure they will try!
Now when a car is many years old, and requires a few light bulbs changing for the MOT, then your average motorist won't be able to afford to have them done, and would not have a clue about the insane, obtuse and complicated way to do it.
So, end result is that it could make the motorist decide the car is beyond economic repair, and ensures the motorist scraps it, or gives it away for a song to get rid of it !
Well done manufacturers, more designed in obsolence !
Oh, also if it complicates this task then what's the bill for changing a headlamp ?
Does the whole front end of the car have to come apart ?
If it does, then it will be more expensive, and think about the "knock-on" effect, please excuse the pun, on insurance work and therefore premiums they are bound to go up !
Insurance companies will use any excuse to get more money off the motorist.
Like the main stealers, and manufacturers !