Converting an eagle project to KiCad works quite good in my experience, but indeed it's not perfect, and especially when you're not familiar with KiCad yet, there is a bit of a learning curve too.
As far as I know, eagle has pretty much died after autocad took over. Looking at this forum, there is less then one topic a month for eagle.
If you're interested in giving the conversion to KiCad another try, you can start a new topic here or on the KiCad forum itself. There are several people over there who want to help. But you will have to get though (at least a part of) the learning curve for KiCad yourself. Some people who switched from eagle to KiCad are having difficulty with switching, but most wish they had done the switch years earlier. KiCad has become quite good, and is still improving significantly every year.