How do you even know that this particular guy uses no animation ? Both myAion and aiDPS are not able to measure animation speed of the AT while in mech.
Not sure if all the classes/chars have this but my tech gets AS bugged very often, like i'm seeing 1.2 AS while buffed but attacking like i have 2.0 which is very annoying :\
Correct, this is exactly why serverside cheat protection is not reliable.
AT animations don't get logged by the server. We should not go too deep into this because then it gets too techinical, but long story short:
There are too many exceptions, there is even a difference between male and female animation speed. GF would not be able to take actions against players accordingly.
you can get rid of majority of hackers just with server sided stuff without actually spying on legit players.
NO.
The only good kind of anti cheat protection that doesn't have drawbacks for the users is a server side one,
NO.
Serverside protection is not the solution, this has to do with how the game is coded..