That's despite a shift from thinking of public housing as a long term resource to treating it as a stopgap on residents' trajectories of success that they should look to move out of eventually.
尽管们已经从把公共住房视为一种长期资源,转变为把它视为居民成功轨迹上的权宜之计,但他们最终也应该设法摆脱这些轨迹。