As you may know, some private trackers (or at least one I'm a member of), ban Tixati on the grounds that it can be used for ratio cheating. Now, I've heard that this was once true, but has been fixed and is no longer the case. I want to try to make the case for Tixati over at my tracker, so can someone give me arguments and tell me what the state of this is. What was the problem and has it been fixed, how can I prove it's been fixed etc?

The client doesn't cheat. The person does. Client-based sniffing is a technical issue.

Also, ratio enforcement in the 2025? When the expected number of newcomers is 5 per year? That's just donation extortion, or braindead circlejerk mentality of people permanently stuck in 2006.

Let me guess, torrentleech.org?

all opensouece clients can be modified to cheat，including，qbittorrent、transmission、deluge、rtorrent、gopeed and bigly bt. Very old version tixati and bitcomet upload statisic didn't match the private tracker, so they are all banned after that at some PT site，although they are non opensource client just like utorrent/bittorrent.unit 3d accept tixati as default.