I've yet to find the perfect replacement mitt.
Most of the time, the Ove mitt/glove is my go to , as the dexterity of it is perfect.
2nd runner up is just plain ole' Oxo Silicone Mitts. Stiff, but they can take the *HEAT* of a very hot handle.
My favorite would probably be some cheap cotton square potholder.
Long gone. Seen better days....
But it had good *dexterity-feedback* and was good enough for even the hottest-longest times I would be holding something hot. (disclaimer, as long as I made sure the potholder did not get wet).
Anybody have any recommendations on something even better on the market that I've yet to not come across