Land owners, developers, banks, lenders, real estate agents, insurance companies, contractors, building supply companies, construction unions have all allowed, over the years, zoning and building regulations so that 90 percent of a lot can be covered by a roof. Supposedly there are roof peak height limits of 25 feet and if your lot is sloped, you can easily squeeze in 3, and sometimes more, floors. The only limit on bathrooms seems to be the sewer system capacity. The city only counts kitchens (no more than one), unless you have some sort of attached dwelling, or a large (10,000 sq ft) lot. But with an ADU you can beat the system. I don't think DPP is to blame for all this stupidity and garbage construction. Of course, if the planners revolt, they will lose their pensions. Eventually everybody goes along to get along. Now, with the added BNB opportunities, the sky seems to be the limit. Quality of life? Help the homeless? Neighborhood cohesion? Doubt it.