As it makes a noise, it won't be you that will startle it but it will be the people that are witnessing your success. Cryptos are our wealth and it's the same that others are looking for especially on these times of hardship, you can be a target of them.
I personally do not say how much I own even though I am not rich at all, I am literally poor but if you have 50 bucks then they will come in to ask for that as well, it's that bad. However, they are not the real trouble, the real trouble is the people who will try to hack you, if you have 50 bucks then you will probably not get hacked but at the end of the day there are some situations where you are going to get hackers if you have too much money and I mean like tens of thousands of dollars. Doesn't mean that they will hack you, but at the very least they will try and that is the scary part, if they manage to get it then it is even worse.