I had a recording of Ben Elton's standup in the mid-1980s in the UK, and he raised the issue of adding lanes to clogged roads just inviting more traffic, leaving the road just as clogged as before.

He was drawing an analogy to the 'swing-top' bin - how you always try to fit more in and never empty it. "What would be the state of affairs a week from now if I gave you all a brand new swing-top bin to put next to your current one?"