Here’s why you don’t have ideas:
1) You don’t go on walks
2) You don’t write your ideas down while on walks
3) You expect your writing to be great and yet you don’t consume great writing
4) You leave all your thinking for when it’s time to write
5) You don’t have a single burning question inside your head at all times
Do the opposite of everything I’ve said and ideas will flow, I guarantee it, if not you can block me.