What’s your biggest struggle when taking online courses/certifications?

I've been thinking a lot about how people actually learn when they take online courses on platforms like Scaler, UpGrad, Intellipat, Coursera, or Udemy.

And here’s something I’m really curious about:

What are the biggest challenges you face during these courses?

Do you get stuck midway and lose motivation?

Do assignments feel disconnected from real-world work?

Is it hard to find someone to guide you when you’re stuck?

Do you wish there was a way to apply what you’re learning to actual projects?

Why do so many people feel underprepared for interviews, even after finishing top-rated courses?

I’d love to hear from you — whether you’ve taken just one course or ten.

Drop your thoughts in the comments. Your experience might help shape something new I’m working on!