A lot of people expected search engine. I did too. But I also expected something about privacy. I presume that would be the main impetus for a lot of people to switch. Make sure you get the privacy / encryption done right (as in even Bloom would not be able to access your documents in the clear). Better privacy is what made search engine alternatives grow in popularity (duckduckgo, startpage, or qwant in france). It would not be any different for G Suite.