Author here: I love magit. But at the end of the day, I mostly use it for simple stuff like committing, pushing, and the odd merge or blame. And these simple things also work very well with the IDE's git integration.

For everything else, I stick to the command line. That's the only part of git that will always work no matter the interface. I find it easier to memorize, too, and it's of course much easier to search for online.