Do You Like to Learn D3?

A lot of people will ask me like, oh, what tools should I use to have to learn D3? And it's kind of hard to say because it's going to take you a while to learn it. You do need to use a lot to get really good at it. Maybe it would be good to be familiar with it so you could dabble if you needed to at work. It does seem like you do have to think about what, what you're good at and what you like doing in terms of tools.