Chinese action camera maker Insta360 is deepening its US footprint with a flagship store opening in New York as it navigates escalating price competition with DJI and industry-wide memory cost pressures.The Chinese GoPro rival was slated to plant its flag in the heart of Times Square with its first flagship retail store in the US on Saturday, a marquee launch as the firm looked to “leap to the next stage of growth”, co-founder Max Richter said.“The US market plays a very important role for us...