Proton VPN currently displays a streamlined server list rather than its full network, showing only a subset of servers to each user making it much easier to fingerprint you.
This is no different than using their free plan. You are paying for nothing.
Are you going to back up your claim or should we go on with our lives?
FWIW I think you do get a complete list at https://account.proton.me/u/10/vpn, or at least it looks that way to me. The app does try to suggest a close server. I’m not sure why this would make it easier to fingerprint. Most people don’t have wildly fluctuating IPs so I figure a consistent shared IP is okay.