is it possible to make Edge run VPN extensions on-click and/or on-specific-sites ?

All the VPN extensions I've tried so far fail to work when I set them to work on-click or on specific sites.

is it possible to change something in Edge to let it happen? that's be great. sometimes I only need to run VPN extension on 1 website and not the whole browser.

I wish I could run extensions only in InPrivate mode, but that's not possible either.

so if you make either of these features happen that will do the job.

thanks