Copy trading automatically mirrors another trader's positions into your account. Running your own system executes a defined rule set that you configured and understand. Both are "automated," but they're opposites in what you actually control.
The trust problem
Copy trading means your capital rides on a stranger's decisions — their risk appetite, their discipline, their bad month. You can't see why they trade, so you can't judge whether their edge is real or a lucky streak about to end (survivorship bias). When they blow up, you blow up with them, and you never saw it coming.
Understanding what you run
A system you configure is transparent by contrast: you set the instrument, the risk boundaries, and the parameters, so you understand the logic acting on your money (a trading plan). You're not obeying a stranger; you're running rules you can inspect, adjust, and switch off (transparent rules).
Copy trading outsources judgment to someone you can't see. Running your own system keeps judgment where it belongs — with you, encoded into rules a machine executes faithfully.
Which fits you
Copy trading can be fine as passive exposure to a manager you genuinely trust and can monitor. But if you want control — your risk, your rules, your account, no dependence on one person's hot hand — you want a process you own. NoVo sits on that side of the line: it shows you the same dealer structure the desks are positioned against, and what its record says that structure has done before. The read is transparent, the judgment stays yours, and every order is yours at your own broker (your money, your keys, what NoVo is).