I almost fully agree with sevenkul's post.
The only differences are ...
1. I quite often meet these problems (not just "rarely") ... even though ...
2. I read books in European languages (e.g. English, German) ... and ...
3. I sometimes get wrong dictionary entries displayed (i.e. not the word(s) that should be displayed, which is usually related to inflection related "glitches") ... and ...
4. Quite often, when I read a "definition", inside of the displayed "definition" I find another word(s) which I want to get "definition(s)" of (i.e. call the dictionary "recursively"). For now, this is NOT possible from inside of the small "definition window" -> one always needs to "Show Full Definition" first.
See also my
post #1449 in the
JBPatch (page 97) thread.
Last but not least, do not forget about people who may want to polish their Polish in May (even though it's June now).