What prop firms usually care about
Most firms care about whether your behaviour looks consistent. A steady exit pattern is easier to explain than a random chain of reconnects, device switches, and browser tabs that hang in the middle of a session. That is why the network layer matters even before speed does.
TradersProxy helps by keeping the route between your platform and the broker steady. It does not promise to make every rule disappear, and it does not claim a dedicated IP when the service does not offer one.
How to use that information
If your prop-firm journey is about cleaner routing and fewer reconnect problems, use the service for that. If the challenge or payout flow depends on dedicated IPs, wait for a future product that actually offers them.
That is priority routing in plain English. You are not buying a miracle. You are buying the part of the setup most traders never think about until it causes trouble.