Early NFL lines can be all over the place, like a team opening at -3 but...

https://riverfbdw130.tearosediner.net/what-does-it-mean-when-the-market-already-bought-the-improvement

Early NFL lines can be all over the place, like a team opening at -3 but closing at -4.5 by kickoff. That extra half-point isn’t small change—it can make or break a bet. The key? Be patient and wait for the line to settle before pulling the trigger.