Bonds are regaining investor favor after a difficult period, and the classic 60/40 investment portfolio may make a comeback. Nicholas Colas of DataTrek pointed out that the worst times in the fixed income market may be over, with stable yields creating a new normal and potentially even allowing bonds to outperform stocks. This shift is part of a broader reevaluation of investment portfolios, as traders adjust allocations to assets like gold and Bitcoin amid turbulent geopolitical and fiscal environments.