Complex sentence: Proponents of new development describe the goal as "revitalization" or "normalizing" of the neighbourhood, and emphasize that their goal is for the DTES to include a mixture of income levels, not to become an expensive yuppie-oriented neighbourhood like nearby Yaletown.
Split into simpler sentences: Proponents of new development often disfavour the label "gentrification" and describe the goal as "revitalization" or "normalizing" of the neighbourhood. They emphasize that their goal is for the DTES to include a mixture of income levels, not to become an expensive yuppie-oriented neighbourhood like nearby Yaletown.