Does it matter what network I send USDT on?

Excuse me, could you please elaborate on the significance of choosing a specific network when sending USDT? Is there a particular advantage or disadvantage associated with each network option? As a cryptocurrency user, I'm curious about the potential impact on transaction speed, fees, and overall security. Could you guide me through the decision-making process and highlight any crucial factors I should consider before selecting a network for my USDT transfer?