Nintendo Co. said it will announce a successor to its seven-year-old Switch games console, after forecasting a bigger-than-expected profit decline for the current fiscal year.President Shuntaro Furukawa posted on X to say there will be an announcement on the next hardware platform in the coming year, shortly after his company said it expects operating income to fall 24% to ¥400 billion ($2.6 billion) on a 19% revenue decline in the year to March 2025. Both figures fell well shy of average analys...