You could summarize the entire movie, along with predicting the ending, from the previews that were shown on the network constantly prior to the premiere. There was one small piece that supported the token outcome and most people will figure it out as soon as the vehicle for that piece is introduced.
I have never liked the save-the-family-business/farm trope. It's tolerable if it stays in the background. But Emily expended 10 times as much effort and emotion on saving the farm as she did on Charlie.
Many Christmas movies have thin plot lines. They back it up and fill out the movie with likeable characters and chemistry between the leads. One character was likeable. The other character might generate sympathy for her cause, and maybe respect for perseverance, but I wouldn't want to spend time with her, much less date her. That's OK, because I wouldn't call anything they did dating. Besides cutting down a tree, and arguing, much of their time together was spent with other characters like her mother and/or sister.
This didn't need to be a Christmas movie. It could have easily been Fourth of July given the apple pie ice cream. There were several references to Santa figurines, and this could have led to an interesting subplot, but it didn't happen. They didn't need them. There were no Christmas Carols, snow ball fights or other common traditions.