Hi saguaros ,
Using my Android smartphone, I navigate to the T4/T4Blank demo site. In this view, I get 2 hamburger menu icons on the header. I select the left hamburger with my finger and the main menu is displayed in a dropdown. Again using my finger I carefully attempt to select the Typography caret for the submenu selections. The submenu dropdown does not display - instead, the Typography page link is triggered.
Can you verify that you experience the same behaviour using a smartphone navigating with your finger as a normal user would?
As I mentioned, I am able to select the caret when I use a desktop PC running Chrome in Inspect mode set to mobile view which emulates a finger touch with a specialized curser. However, this is not normal use.
In addition, previous to upgrading to T4 ver. 2.3.2 selecting Typography with your finger in mobile view displayed the submenu dropdown.
For these reasons, I humbly propose that the demo site functionality in the above scenario is broken.
If I'm doing something wrong in mt testing please let me know.