Jumping on the bandwagon

[Concoction]

Why are some people so quick to say people are jumping on the bandwagon? There are loads of poorly understood or mis/undiagnosed health conditions that heavily affect people’s lives.

Your first sentence doesn’t mesh with your second sentence.

Maybe some people love waggoning with the band?

Nope, we’re going to need a bit more OP

Such as what you’re actually talking about?