Hello Phil
Thank you for your feedback, very nice! :)
Yes, bubble saves you a lot of time
I think the tool is easier to use if you have a technical background, but I really think it can be learned quickly by anyone, you can build an end-to-end app in your first week of learning.
Yes I am thinking of doing tutorial on youtube, but I am just starting to create content on the web, so maybe later, haha !
Have a nice day ! Thank you :)