I agree with you. Old Bitcoin holders have seen this story and pattern over and over again; it's now more like a playlist to them. They're just waiting for the price to drop even more so they can buy and accumulate more. The only people panicking or mostly confused about the whole scenario will likely be those who aren't used to the crypto space (Myself Inclusive). But I believe it's just an opportunity to invest more
Nope It's not only for those who haven't experienced it but also those who don't have much knowledge about the market. Like If you are someone who has made an investment in Bitcoin but didn't even check its history or do any research, you will surely panic when you see the price dropping like when you have heard from everywhere that Bitcoin goes up in price and that it's a profitable investment asset. This is the reason why most newbie investors panic when they see the market going down when veterans consider that an opportunity.
Besides that let's me tell you something more that It's important for someone to at least do some research before they decide to get involved financially. For me, if I'm about to make an investment in something, I will make sure that I completely understand it and know its history so that I can stay assured that its going to recover even if it loses its value for the short-term.