This stimulus, like that which resulted from similar structural changes in the past, is likely a function of the rate of increase of globalization and not its level. If so, such impetus would tend to peter out as we approach the practical limits of globalization.
Full globalization, in which production, trade, and finance are driven solely by risk-adjusted rates of return and in which risk is indifferent to distance and national borders, will likely never be achieved. The inherent risk aversion of people, and the home bias that is one manifestation of that aversion, will limit how far globalization can proceed.