I just noticed that new prices for new update are very low and not compatible with destinations, shorter destination are more than longer ones especially for freight, others some destinations money are not reasonable nor compatibles, some more and some less than mileage comparing to lenght of travel, please review all destinations and adjust accordingly.
Also maintenance schedule mileage is very low, most aircrafts will be spending time in maintenance and we don’t have enough slots
Hope these observations will help you