Who the hell wants to do 4+ day trips? I personally like taking my kids to school or picking them up or going to soccer practice. Disappearing for half the week every week isn’t really favorable. That’s the true disadvantage to commuting IMO, Its the type of trips you have to fly to be a commuter. And anyone says they don’t like driving to the airport every day or every other day, what the heck do you do on overnights? Sleep in the airport? You still sit in traffic on the way to and from the hotel.