My user story would be, I'm copying and pasting a list from excel into Trello with the intention of each cell in excel creating its own card in Trello. This is already possible.
What I want to do, is for each of those cards I create, to be created from the template, and not just a blank card. Today, there is only the option to 'create x number of cards' instead of also an option to create x number of cards from a template, then allowing me to choose which template card is used to create those new cards.
In my scenario, I'm looking to create 50+ cards via one copy and paste from excel and want them to all be formatted the same way, but now I'll have to make the updates to each card individually to format them which will take some time.