Is it ok to remove the affected plant and replace it with a Photinia Red Robin
Replacing Viburnum Tinus Damaged by Beetles.
Certified GKH Gardening Expert
These links will help you determine if Photinia is a good planting choice for you.
I would also encourage you to visit local garden centers and greenhouses for local availability.
You may want to check with your County Extension Office for a list of suitable shrubs that are good for your region.
Here is a link to help you locate your nearest office.