Should I be concerned by the movement in the 70 trillion shib wallet?

I saw that there was movement in the wallet containing 70 trillion and was wondering if any of you were worried about it. Obviously that amount of shib flooding the market would tank the price and while I know that the owner wouldn’t get full price they would still get a fuckload more than their initial investment. Also, I’m not cryptoliterate enough to know if the movement in the wallet is legit or just 3rd parties transferring crypto in to provide an appearance of activity to influence the market. What are the grown ups thinking?