My thought is that, why can't they emulate those whales in holding or accumulating more , is it that they lack the funds to accumulate more, or they don't trust Bitcoin, or they went into the market without any idea of how Bitcoin operates, what do you think could be the reason why shrimps panic sale instead of accumulating like whales?
You can not be me, and I can not be you. We are different people, with so many different things including ages, experience, knowledge, social and economical status and more. By having different backgrounds, most of us don't think the same.
In investment, newbie and experience investors have big difference as well as big and small investors. Asking small, retail investors to react similarly to whales is very tough call. Some can do it but most of them can not do it but it's natural in the market that is made by many components, from whale, institutional investors to small, retail investors, experienced and newbie investors.
If you can invest money in Bitcoin with right method, for example Dollar Cost Averaging, you will have good chance to get profit. It's the bottom line for your investment success.