Early NFL lines often shift for no good reason, like a opener at -3 moving to...

https://www.emergbook.win/early-nfl-lines-are-often-misleading-like-a-spread-opening-at-3-and-quickly

Early NFL lines often shift for no good reason, like a opener at -3 moving to -4.5 without new info. Chasing early numbers can cost you value. The key? Patience pays—you’re better off waiting for the market to settle before locking in a bet.