Add the option to 'hold' button keypresses instead of just firing once, especially for Advanced Click.
The left mouse button on my MX Ergo wore out and fails to register. On the original application I could remap the mouse Page Up button to left-click and it would work both while clicking and holding down the button.
In Logi Options+, Advanced Click only fires once and disregards holding down the button. This is annoying and I may have to switch versions if this issue isn't addressed soon.