Given its long history, Enfold remains an easy to use template with loads of features. And it's mostly pretty reliable.
It's main let down is that it's not compatible with some of the newer and major plug-ins (such as GiveWP) which has limited its value for us, but overall it's easy to implement and straightforward to use. Great for small business or charities.
If I had a suggestion, it would be for the developer to be more responsive to newer, popular plug-ins which may extend the life of the theme.