Yeah, the odds are crazy and almost impossible to break. Some of the comments here do have a point but as someone who's holding a lot of their savings in 1 wallet, you will always have these thinking that its still possible for someone to do it. Hardware wallets, I would say, are the best thing you can have to get the utmost security you want for your coins. Mine has 2-f authentication to complete before you make any transaction and can store collectibles, just for fun! It's not really that bad to invest around 90~100USD for a wallet that can help you have an ease of mind.