...and then there's the use of pyramids; tombs for kings etc. Silbury (bless her) remains enigmatic and (according to the numerous types prepared to penetrate her foundations - for whatever reason) barren: devoid of anything remotely dynastian. If you haven't read "The Silbury Treasure" by Michael Dames already, then do so: you'll get some jaw-dropping arguments that will put Silbury in her rightful context (in my opinion, anyway!).
We just need to get her back to what she was before we went a-rooting and a-footling inside her.
Peace