As long as there is still room for pushing the market interest rate down even further, the chances are reasonably good that the boom continues, and that the bust will be postponed into the future.
Advocates for "blue laws" want to impose more laws on shopkeepers. These moral crusaders should instead start by setting a good example, and stop watching football games, ordering pizzas, or filling up on gas on Sunday.
Trade agreements have thus become obsolete tokens of negotiation in larger geopolitical disputes, protectionist tools for managing and interfering with global trade flows.