Q.Virginia Creeper Was Beautiful Last Year But Has Failed To Come Back This Year
There are no signs of budding at all
Certified GKH Gardening Expert
It seems that you are right on the line of where it can survive. Some years may not have cool enough temperatures through the winter to let the plant go into full dormancy. If this happens, you may not get anything the following year.
Unfortunately, this will be more of an environmental factor, and replanting may be necessary.
Here is an article that will offer more information on the care of the plant:
https://www.gardeningknowhow.com/ornamental/vines/virginia-creeper/virginia-creeper-maintenance.htm