jump on the bandwagon
idiomPart ofbandwagon
jump on the bandwagon — idiom
1. to begin doing or supporting something only after it has become popular, often h
1.idiom
Definition
to begin doing or supporting something only after it has become popular, often hoping to gain success or attention for yourself.
Example
When yoga studios started making big money, every gym in town jumped on the bandwagon.
Critics said the senator only jumped on the climate bandwagon once polls showed voters cared.