investment efficiency 2025-09-14T17:53:00Z
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Rain lashed against the window as I stared at the spreadsheet – columns bleeding red across three different brokerage dashboards. My fingers trembled not from caffeine, but from the sickening realization that I’d just missed a 12% overnight surge on NVIDIA shares. Again. Why? Because my "efficient" system involved checking Firstrade for U.S. stocks, Revolut for European ETFs, and a local broker for bonds. Each login required unique authentication nonsense; each platform updated prices at glacial