When designer-turned-developer Diego Garcia first came up with the idea for Casual Birder, he never expected to fall in love with birdwatching himself. Here's how he overcame some technical challenges (plus a bit of imposter syndrome!) and joined forces with composer and sound designer Max Coburn to create a Playdate game that's funny, relaxing, and a good reminder that it's ok to be into things without learning absolutely everything about them first.