Allow text formula function `formatDate` to access end dates/times

Currently it's not possible to use the text formula function `formatDate` to extract end dates/times and this makes this function difficult to use on all date/time field setups.

Yes! Please!

I agree, this option to extract end dates with or without time field is very usefull.

I need to change the 'format date' of the start date and the end date.

Or maybe  a function to detect if the field is date/time to date/time format or only date to date format to extract start date and end date with this condition