Checking Details

I would like to ask Hallmark to get prop people to be more aware of details.
I love to watch Hallmark movies while doing things around the house, but I find small detail disturbing and don't understand why they go uncorrected. Just this week one of the stars had glasses with no lenses-really- in this day and age.-make a clear lens for a few pennies! In another movies the bride-to-be wore a tiara at her rehearsal dinner and then had a completely different one on later in the evening when talking with her friends.Don't you employ someone to watch out for details such as this?
I'd be glad to "proof" the movie before final print.