Could B.C. go it alone on daylight saving time amid rock U.S. relations?

Could the bubbling trade war between Canada and the U.S. produce a situation where B.C. and Washington state are in different time zones? B.C. Premier David Eby was prodded with the perennial question of whether B.C. should stop changing its clocks twice a year by keeping either daylight saving time or standard time year-round.