What’s the hype behind HBAR(Hedera)?

Can someone explain why this certain token has suddenly exploded?

I bought in a small amount just to see how it’ll perform, coz I’ve seen a lot of post about it. I bought in just before I slept, and I woke up to my surprise I’m 1500%+. I’m kinda regretting buying just a small amount now. I know the bull run has started. But, still I’m curious why HBAR has gone up so fast.