Just take a look at this: https://www.blockchain.com/btc/address/16R14EH4v8A9GPXkAAP8gcMFBA8oxA8nbY
That was almost two billion dollars. Why would anyone use the same address to transfer that crazy amount? And who would own such a wallet? An exchange?

Hi, this is my first time posting here. Keep in mind that I'm a noob.
I sent 105 euro worth of bitcoin (0.0302 btc) from my etoro mobile wallet to my Electrum 3.3.0 wallet. In a few minutes, at 00:49 local time the btc was transferred in my desktop wallet address but at the exact same minute the btc was sent to this address: 16CAY7PhHPCbV5veTGUjxMfthNYbLnNESu. This address is not in my Electrum list of addresses. How could the btc have been stolen this quickly? Even if someone somehow got their hands on my seed can they set it for the btc to be transferred to a set address instantly without assistance? I can't imagine them sitting there with the finger on the button for months on end for the exact right time to strike. I never used this months old address for any transactions ever before tonight. I checked for malware with Malwarebytes but there was nothing suspicious on my pc. Any chances of getting my btc back? Am I not getting something? How is this possible? Is something wrong with that stupid etoro wallet or electrum? Ask me for more details if necessary. Help!