Obvious attempt to distort the argument there, because I never said that did I. What I said was in say 20 years the systems installed today will be so inefficient so big and so ugly that they will have the same stigma as stone cladding.
As you seem incapable of understanding, let me explain.
In years to come, the panels being fitted today will be so outdated and look so out of place that people will avoid houses fitted with them just like they did with stone cladding.
The point I am trying to make is that the development of panels is moving at such a pace that the current massive panels will soon be obsolete technology. Then you are left trying to sell a house where the new owner may not want the dinosaurs on his roof.