have the option to convert a drop down filed to Multi select checkboxes option - this will really help if you want to select two or more items for the drop down fields.
Thank you for your feedback. We are considering this feature in our roadmap.
These four ideas should be merged ,,..
This is should be a priority. All of the other Microsoft services support multi-select checkboxes, including SharePoint Lists and Microsoft Forms. Given that SharePoint Lists is one of the main data sources, it's baffling how it converts into a regular dropdown list with no indication that it's multi-select. Even InfoPath supported multi-select checkboxes, multiple-sized comboboxes with checkboxes, etc.
Since Power Apps is being promoted as the InfoPath replacement and the main way to customize SharePoint List Forms, this really should be addressed as a priority.