I recently discovered one of my options, and perhaps it would be helpful to others as well. I can make advantage of Selenium ActionChains to insert data.
actions = ActionChains(driver)
actions.send_keys(Keys.DOWN + 't')
For instance, in this scenario, when the webpage is opened by the driver and you click the down arrow button, the tab travels to the first column and second row before inserting the letter "t". It is possible to create a function that asks for coordinates, such as which row and column to select in order to input the data and how many times to click left, right, up, and down. My issue is resolved by this, however, I'd want to learn about other approaches.