How many boilers Vaillant can make? Before they fit a jubilee clip?

The answer my friend is blowing in the wind!
Not having a proper fix on the condensate flexi pipe from the bottom of the main heat exchanger will cause the flexi pipe to get loose and disconnect and fall due to some strange reason in the planet earth and its call Gravity. I have seen over the years that this manufacturers fault causing this acidic condensation water leaking and inside running everything inside the boiler which cause complete boiler replacement.
And guess what , even this new boiler I installed couple of months ago still didn’t come with a clip ! They still don’t understand the gravity of the problem..
Maybe a top secret to get more boiler sales..😀