Are any Biden voters experiencing "Buyer's Remorse" ?

Hardly. It's the stubborn Republicans, refusing to wear a mask, that change their mind as soon as they end up in a hospital, with a ventilator shoved down their throat until there's no hope for them to recover from the virus. @SW-User

@BigBulge only Republicans refuse to wear masks?

@fanuc2013 The biggest group of refuseniks are Trump supporters, from polling since March.

Yes, there are others with hesitantcy, like minorities (acquaint yourself with the historic abuse of minorities in this regard).

But the largest group is white Trump supporters.

@BigBulge He means dead people voted for Biden. He's been in a coma for the past 100 years, and still thinks Tammany Hall is in charge.