1) Long titles and fields for records (if Title and Field are formulas) do not display in full. They are cut off with "..." and there is no technical option to expand the field completely. Therefore, I cannot copy the full title and do other things with that.

2) Consequently, the heading for each record that displays the title of the record does not display the full title.

There should be a technical possibility to expand titles, fields, and headings if they are truncated. For example, you can add an “expand” icon or button.