I didn't even know what UX/UI was and felt overwhelmed, but after taking this lecture, I started to understand things one by one. There were also quizzes in the middle, so I could check if I understood correctly.
What I liked most was that they explained why things should be done this way, really easily. Instead of just telling me to memorize it, they told me the reasons, so it really stuck in my head.
Because they explained using apps like 배달의민족 and 당근마켓 as examples, I immediately understood, thinking 'Ah, this is it!'. It was also fun to create things myself with 피그마, and even though I haven't finished the entire course yet, I can already create simple screens.
I really recommend this to anyone struggling with UX/UI. I was a complete beginner too, but I was able to understand it.