What happens if you remove the old alert with the Alerts1 strategy in the MoonBot terminal, and then install it again, but the default strategy will already be Alerts2, which strategy will be fixed on the re-set alert?

In the MoonBot terminal, you can set alerts (signal events) for various drawing elements, which can either signal an intersection with the price by flashing the detection button on the main window or launch the Alerts strategy, which can buy a coin, give its own sound signal from the strategy, send a message to telegram, open the coin chart, and so on. If you previously had an alert with the Alerts1 strategy pinned, and then you removed and immediately set the alert again, then the Alerts strategy that will be set by default in the Def Strategy menu in the Alerts window, called via “Menu – Alerts”, will be fixed on the re-set alert, and not the last one before it was removed. Since in your case, the Alerts2 strategy is already set by default, when the alert is removed from the Alerts1 strategy, and then after the same alert is re-installed, the Alerts2 strategy will be attached to it.