With respect to 4.0, it isn't really critical for the mission which is to learn the language.
3.0 does almost everything that is needed. Everyone has one or two things they would like to do better and a few things that need to be worked around.
The fact is, 3.0 is sufficient as a dictionary, as a flashcard system, pronunciation teacher, etc.
In fact, 4.0 is at risk of being inferior to 3.0 because the GOOD IDEA FAIRY may have gotten her hands on it. Without a careful redesign and attention to getting rid of bloat, there is a chance that 4.0 may not work as well as 3.0.
3.0 may not be perfect but its limitations are well understood and can be worked around.
3.0 does almost everything that is needed. Everyone has one or two things they would like to do better and a few things that need to be worked around.
The fact is, 3.0 is sufficient as a dictionary, as a flashcard system, pronunciation teacher, etc.
In fact, 4.0 is at risk of being inferior to 3.0 because the GOOD IDEA FAIRY may have gotten her hands on it. Without a careful redesign and attention to getting rid of bloat, there is a chance that 4.0 may not work as well as 3.0.
3.0 may not be perfect but its limitations are well understood and can be worked around.