Which is better USDT ERC20 or TRC20?

Could you please elaborate on which is a better option, USDT ERC20 or TRC20? I'm aware that both have their unique characteristics and advantages, but I'm struggling to decide which one suits my needs better. ERC20, being on the Ethereum blockchain, offers a certain level of established trust and compatibility. However, TRC20, leveraging the Tron network, promises faster transactions and potentially lower fees. Could you provide some insights into how these two differ in terms of transaction speed, cost-efficiency, and overall usability? Additionally, I'm also curious about their respective security measures and the ease of integrating them into various platforms and wallets. Your expert opinion would be greatly appreciated in helping me make an informed decision.