Used to think that of myself too.
Now I just don't resort to limiting beliefs because I learned that I fundamentally don't know what I'm capable of.
Wittyness just further obfuscated this situation and helped creating low bars for myself.
Coracle is great and I was inspired by your client, your code and your personality in podcast episodes.
I also went on a little rabbit hole in functional programming because I watched your presentation from nostrasia at least 3 times, it was so good.
Keep at it man, you're good ;)