If left unrestrained I would buy this sort of grey cardigan every time i found one. In fact I am wearing a large grayish pink cardigan right now.

Please see this New York Times article on grandpa wear and particularly the Mr Rogers sweater that they reference: <https://www.nytimes.com/intera.....=collectio>

Yes, I know, the find is pink. Here's the grey one at La Garconne. Really they could call their whole shop La Grandpa.
<https://lagarconne.com/product.....i-cardigan>