People tend to autoclick seemingly unharmed and undetected by the anticheat. Sure, they encounter several ghost blocks periodically when bridging, but for breezily bridging specifically, the server anticheat looks as though it takes a while to respond. I am a drag clicker, able to achieve 20 cps consistently, yet many more ghost blocks are detected on my side while breezily bridging, or heck, any other bridge. Therefore, I suggest you to look into and revamp the anticheat a bit. Autoclickers tend to achieve a certain CPS unnaturally consistently, while drag clicking only hovers around (but not at a specific CPS) for a prolonged time. Hence, if you could reduce ghost blocks placed when a player's CPS achieves a certain level and peaks and troughs while bridging/clicking, this would solve a part of the issue. Similarly, if the anticheat detects a player having the same CPS throughout an entire game/bridge, or for a prolonged period of time, then the level of ghost blocks could be increased, and then notify your admins. Plus, while bridging with an autoclicker, an extra block is placed which is noticeable. Also, for some reason, I can't upload the image of the block, but I'll share it in another thread, with a clip.

So, overall, a revamp of the anticheat may be needed, considering that butterfly clicking also has the same issues.

EDIT: I can't upload the images at all, for some reason, I need to upload them for the extra block placement thing