When resizing at development time, the tilemap always adds space to the right and bottom regardless of adding width to the left or right of the tilemap.
This GIF illustrates the issue.
I simply would like the tiles to shift right when resizing with the little selectors. That's it. Mapping in C2 would be a whole lot more pleasurable with this feature.
And I know Tiled is preferred, but for quick edits I need to be able to use the editing features in Construct 2.