Early NFL lines often start off shaky—for example, a spread opening at -3 can...

https://stephensultimatenews.lucialpiazzale.com/what-does-good-team-not-a-good-bet-actually-mean

Early NFL lines often start off shaky—for example, a spread opening at -3 can quickly jump to -4.5 as public bets pour in. Jumping in too soon means you’re probably paying extra juice