I went through the same thing with Dropbox. I loved how simple it was initially: just a folder that syncs. Then they started adding all sorts of "enterprise" and "family" features that cluttered up the simple use case it satisfied just fine for me.

I understand that businesses need to expand and innovate. But it sure is nice to have a rock-solid reliable tool that just works long-term; something that you can depend on without it suddenly morphing into a weird new thing after you've built up skills and processes around it.