As a freelancer or a business owner, how do you upskill given a tight schedule?

What are your thoughts on buying/subscribing to online courses? Do you recommend it?

So I've started creating AI focused youtube shorts. This is the third day and I have posted 4 videos in my youtube channel. The channel is called Sam's classroom and it just got 3 subscribers! So far so good. I understand the unstable competition in Youtube, but if I don't try now, I'll never know how it goes! This will be a 30 days challenge for me! I'm excited to see how it goes. I don't have high expectations but I'm excited to have something to look forward to. I would like to share this journey with the community and if this is a huge success, I will share the ideas and concepts behind this youtube channel!