“The wall was always a stupid idea, and I have been saying so long before your lamentable debut on this site”
I see - you are part of the problem. Thanks I wanted to confirm that.
Golly. So it's being "part of the problem" to suggest addressing the cause of a problem, rather than trying to toss money at the effects.
I'd have thought an engineer like you would understand that sort of reasoning. Guess not.