Model : great ideas, but I’m not good enough for them.

Hello ! with this month work, I realized I love . my ideas, but my brain goes to :
“My ideas are great, but done by me, they will not sound interesting”.
“Someone else would do something great with that idea, but I will make it not good enough”.

I’m working on new thoughts and bridges, like “the more I practice, the better I get”, but every new thought still allows the “right now, today, I am not good enough to make that idea great”. Do you have an insight about that ?

Thanks a lot !