Disable Auto-Fill of new Calendar events?

Whenever I make a new calendar entry for a recurring, but unpredictable event, the calendar app automatically auto-fills all of the details from the previous event. For example, let's say I have an appointment every week, but on different days, at different times, and using different video links. As soon as I enter the first few letters of the meeting's title, the entire calendar entry auto-fills (fills, not suggests, but fills) with the previous appointment's information. This includes the wrong time and wrong URL for the video.

This makes it impossible to quickly generate a meeting on the iPhone. I have to create the appointment on the calendar, and then change the time, location, URL, and invitees (easy to make errors). The only thing you can quickly enter is a date. I've missed appointments because the app has incorrectly filled in details that I didn't catch. OR I have to write down meeting details on a scrap of paper and then enter it into the phone or Mac. That's...just...dumb.