A winning streak can tilt the odds, making a good team look like a good...

https://alexisscoolperspectives.readspirex.com/posts/what-does-it-mean-when-odds-go-from-130-to-140

A winning streak can tilt the odds, making a good team look like a good bet—even when the value isn’t there. Take a solid squad opening at +130 only to close at -140. That shift means the market favors them too heavily