Maybe main gripe would be, an option to output calculator results in the native calculator app instead. Currently, pressing Enter results in the calculation being lost.
It just makes life easier. Jared's been pushing tons of updates, and the product is worth every penny. I use it, if not every day, every week for sure!
What needs improvement
Further automation of applying updates, reducing clicks to update, etc., as this is often a daily-used piece of software. Those refinements will compound over time.