[Waterluvian]

I'm actually really happy to hear someone call it a "no-brainer". That's an indication that it's likely a good fit at any scale. I was always concerned that it was too much at smaller scales.

I will create the world's ~first~ millionth to-do app to experiment.

[brianshaler]

Even though I'm someone who doesn't reach for TS by choice (have had to use it for a couple of projects) I would add that even in a small or simple app, if you ever work with abstractions or wrapped values, you'll quickly feel the benefits of having types.