Font size adjustable
... for better reading on a Smartohone Screen
Strongly supported idea! At least on Samsung Calaxy S9+ the text is so small, that many actions are physically difficult to perform. E.g. Start to Delete or Edit an item is tricky if you can't hit the button by millimeter accuracy. Adding shopping items function suffers from the same problem.
Also, the row height is too small, compared to the symbol height. The end result would much more pleasant with a better harmony between row height and symbol height. Also readability would be better.