Finished wiring PCB!!
Felt like ages. First there was a ton of congestion right below the microcontroller, and I had to run some wires there, so I rewired it.

Then I realized my PCB was exceeding the 100x100mm limit, so had to move the microcontroller down and rewire that area (again).

The project is taking longer than I though. I am making so many stupid mistakes. However, I am proud of how quickly I re-wired at the end. Still wasn’t very fast compared to what someone who knows KiCad could have, but really fast for me.