I’d like to see them split off crawling from indexing/search, and be forced to provide the complete crawl to anyone who wants it, at cost. Currently, they have

I’d like to see them split off crawling from indexing/search, and be forced to provide the complete crawl to anyone who wants it, at cost. Currently, they have a privileged position, where almost all websites are willing to let them crawl, while blocking most smaller crawlers pinging them anywhere near as often, and forms a bit of a natural monopoly. Opening that up for all would open up competition in the search interface space a bit, and open things up for more specialized vertical search engines, making it generally a lot easier to start a search site without negatively impacting the sites they're searching with n engines worth of crawler traffic.