That’s usually how it works. I have an ex-Amish friend who used to drive a van full of Amish people to work at a market in Maryland. She’d leave at 4 in the morning, work at the market herself, then drive everyone back to PA at the end of the day. It was a loooooong day, but she only did it once a week.
The Amish are industrious, and women who don’t have young children at home often do a variety of jobs in a given week. Most farmers markets aren’t open every day, so a lady might do some cleaning or babysitting or work at another retail place on the other days. Sometimes they sew or do crafts to sell. And different seasons bring different jobs, especially if your family farms.
We’ve heard that Linda seemed to have a job related to school, so the market work might be her summer job. I agree with the poster upthread who suggested that a planned escape from the Amish community would have been a lot easier to orchestrate from a market 60 miles from home than from your own neighborhood on church day. “I’m feeling sick, coworker, I’ll be in the restroom”...change into English clothes from the backpack you always bring, walk out the door, drop a letter in the mailbox to mom and dad, and step into the car that takes you to your new life. That seems a lot more likely to me than some scenario where you’d have to rely on perfect timing to be walking alone and avoid being seen by droves of church people.
Amish do church every other week. Does anyone know if all the church districts are on the same schedule? Or could someone from another district have had an off week when Linda’s church was meeting? (I’m missing the pattern of the district near me, since all the members live south of us.) I’m wondering if someone from another district could have been there, maybe in a car, waiting for Linda, planned or not. If he wasn’t supposed to be at church that day, people might not wonder where he was.