Pretty please bring back the "All Ideas" option under Keyword Ideas in Keyword Explorer. It was the best way, I found, to mine for ideas.
For instance: Type a broad keyword idea then start filtering down by word count, difficult, or anything else. I liked that it would give a mixed result of questions or phrase match or having same terms etc.. Basically, one place to see all options.
Now to do the same thing Id have to click on everything going that sidebar list and reset my filter options each time.