This really shouldn’t be a concern.
With the enacting of ObamaCare, we’ll be lucky if ANYBODY is working in the next few years.
In the long run we might be better off, though. If enough people stopped working and thus quit paying income tax, the government could not keep the lights on in Washington. Never mind foreign aid and welfare benefits to almost half the US population.
Unfortunately there are not enough people prepared to make such sacrifice for the good of the nation.