Improve smart auto completion in tasks / calendar

I'm used to use Todoist where auto completion works like a charme. I'm totally fine when things need to be improved, and here is what I'd def. improve and what annoys me day to day.

• It should recognize different time formats automatically and not only based on the settings (so 03.10.2026 dd.mm.yyyy should work the same as 10/03/26 mm/dd/yy)
• autocompletion should also work for abbrevations ... august 17th works, while aug 17th does not. also different formats should work here too. 17. aug is basically the same.
• I couldn't find ANY working smart completion for recurring tasks like "every year" or anything else