In comparing these readings, it's clear that housing affordability and urban development are multifaceted issues involving a range of actors with differing views. The generational divide highlighted by Holleran is just one aspect of this complexity. Kipfer and Sotomayor's critique of supply-side solutions, Adler's case study of local resistance to development, and Burton's mapping of civil society actors all underscore the need for a nuanced understanding of these issues. can you expand this part