Yes and it already exists. See the providers that profilestr is using (Vertex, Relatr, etc). ContextVM makes all that easy.
Discussion
Since it exists - It would be nice to have the option to clear the local “device hosted” WOT scores and utilize the “preferred backup / service WOT” scores until local cache is turned back on. Some users won’t notice the extra GB or even TB to have the option there, especially if it’s easy to clear, turn off, and turn back on later