One thing they do make hard to figure out is how to put program icons on the desktop, but I figured that out too, so most of my frequently used programs are on my desktop or the taskbar. One of the reasons I don't miss the start menu much is I never used it to open anything except folders. Now I use the Libraries folder from the taskbar.
The type to search feature I use to find documents, photos, or music. The indexing is much quicker than than 7. You can control what folders you want indexed too - again you got to go under the hood in the settings to tweak things, but Windows has always been that way. The more you know about the OS, the more you can customize it to suit your need.
Some stuff is confusing, and it is irritating how Microsoft ignores complaints, but I'm past being annoyed by the OS. I like the Modern design - even more so on Windows Phone, but I bet 8.1 will be at least a little more palatable for some users who seem mystified at the whole thing.