How to Make Better Content on YouTube?

Don't get tied up in this idea that you need to do how to style content. Man, i'd much rather hear you say, here's what i'm trying to get better on youtube. And honesty is always going to trump you trying to be an expert. I turny one good video into multiple ideas. Is it ideal to split them into shorter vidios verses a few longer videos? Like one 12 minute video versus four three minute vidios? Si, would consider each of these 30 ideas to be 30 vidios. So tell me about the target audience. Because at this point i'm like, holy cow, there's a lot of crat that i have