Ask HN: Do you delete your browsing history?

I'm torn on this. Not infrequently, some random page I saw months ago will come to mind, and I'll use browser history to find it. More infrequently, I'll go even further back than that. And just for posterity, I enjoy having it all accessible.

That said, it also makes me a bit nervous having it all there, especially synced to my Firefox account, for some hypothetical hacker, or discovery process, or who knows what.

Got me thinking, I wouldn't be surprised if HN is as split between history savers and deleters as I am internally. Curious how you all handle it.