Hi,
Here are some features I'd love to see in Affinity Designer:
advanced stroke edition:dash (none, single, double, triple)
custom dash
tips and tip spacing, variation
line tool (I prefer it to the pen tool for drawing a single line)
non-destructive filters:noise
bevel and emboss
symbols
object library for built-in and custom objects.
built-in object libraries:iPhone/iPad mockups, wireframe
iOS, OS X, Windows' UI controls
Web UI and ads
Common shapes / objects
...
more styles: wood, chrome, paper, plastic, ...
"copy and transform": a tool to take any vector/layer and copy it a given number of iterations while applying the given transformations (translation, scale, rotation)
batch commands and custom scripts
Thanks.