I've been surprised by how far my motivation has taken me. I have multiple projects now that are so much further ahead than I have ever managed before. I would get stuck on some small issue or key-decision and then would struggle to move past it.

Certainly, I still have those tendencies, but it's easier than ever to push through and build a throwaway version with code that might not be what I end up shipping, but is enough to help me understand the final shape of the solution. Once that happens, I'm unblocked and away I go again.

The mental cost of building throwaway code has essentially dropped to zero for me. Of course, I keep working now until light mode comes on automatically on my Mac, but that's a whole other problem.