is it wrong to suggest our elections aren’t fair with no evidence

[Jim in CT]

I’m old enough to recall that people
criticized Trump for casting doubt on the integrity of our elections without compelling evidence.

Yet Biden did exactly that, yesterday. Biden is proactively saying the midterms won’t be fair or honest, unless they pass the legislation he wants.

Is it wrong, or is it not wrong, to make baseless claims that one side is stealing elections from the other? Or can we just admit it’s ok when democrats do it, but a big no-no when republicans do it…