Google search has got noticeably worse recently. Unit conversions (like the linked one) have been broken for weeks. They got rid of the “map” link for a while -

Google search has got noticeably worse recently. Unit conversions (like the linked one) have been broken for weeks. They got rid of the “map” link for a while - so suddenly there was no easy way to search for a business and then view it on a map. They messed around with product search to make it less useful. I suppose this is a case of product managers justifying their existence by changing things.