Calendar search in New Outlook only 12 months

I'm trying out the new Outlook and right away found the Search in Calendar is limited to only 12 months.

That's a disaster, deal breaker! I keep all my client appointments in Outlook and often need to look back many years to see when we spoke last, get a list of dates, etc.

How do we get Microsoft to have a real search like we have always had in Outlook classic? I can't use the new Outlook without this critical feature I use almost daily.