I think being successful on YouTube takes a lot of work, so don't neglect your day job just yet. Honestly, I've watched quite a few with my daughter (27months) and she navigates away from things that don't interest her and she stayed less than 10 seconds for each video. I watched them on my own too. The numbers one was hard to listen to, the days of the week was better. I preferred the second verse of counting one that was (almost) all farm related, matching the background. I'd put some more thought into presenting the written word/numbers. The number balloons, I think, should be in order. The days of the week the same. It's confusing how it is now. Otherwise, visually entertaining for the toddler-preschool age group.
I tried a couple of different styles of music, The Days of the week being a bit low tempo and easy going then a bit more up tempo with the Count to 10 song.
I understand where you are coming from with the word placement and will give more consideration to this in the future. Part of the problem is getting the words up on screen long enough.
So for example on the days of the week song I did them in pairs to allow more exposure to the written words, the style of singing/ song structure encourages learning them in pairs also. I can see how-ever that this would be confusing to read for a young child.
Apologise to your daughter from me for producing something that doesn't interest her
Thank you for the feedback, it was very well thought out and useful.