You cannot sleep on the streets because the poodles will ka ciao you.
Prof LCY is missing the point. Raising the income of the poor to narrow income inequality is a good idea but the increase in income must be justified by skills upgrading in relevant areas. This excludes churning out useless WSQ certificates in retail or other low-skilled field. (You don't need a certificate to serve customers in shops.)
It is useless telling people to upgrade their skills when the market is saturated by foreigners taking jobs for which Sinkies upgrade themselves. If the numbers of foreigners taking these semi-skilled and skilled/educated (PMET) positions are reduced substantially, Sinkies will be able to fill these positions that command higher salaries. In addition, the fewer number of foreigners will mean that Sinkies will have a stronger bargaining position on salaries because employers now find it harder to take the easy way out.
I am not advocating we adopt a closed door policy. The door must be open but we must be selective of the people we let in. We should allow foreigners to fill the jobs Sinkies are unwilling to do (dangerous, demeaning, and dirty), or incapable of filling (specialized/niche). We can then have the benefit of having people "clear our rubbish" for us and at the same time, enjoy the opportunities to learn from true foreign talents and improve ourselves.
The culture of Sinkieland must also change. The business culture is toxic. Most local companies are pursuing cost leadership strategies with scant regard for quality. Managers' favourite and often only way of improving productivity is to ask their subordinates to work longer hours. If that fails, they hire some cheap labour to do it. They rarely think of improving the existing business processes and encouraging a culture of intrapreneurship, which can yield far better results. When you have people believing in bullshit like "cheaper, better, and faster", it is inevitable that bull-headed efforts take precedence over innovation. If Sinkie companies think that being cheap is everything, we will never move the economy up the value chain, where the good and well-paid jobs are. And to get to the top, we need companies to be innovative and create new products and services,*
which will open up new markets and create more quality jobs. With more quality jobs and improved access to these, the income gap will naturally narrow.*