guess you have no arguments.
Cheat developers that can make cheats for anything they want exist, cheats like that exist, cheats are getting sold,
SOMEONE IS BUYING THEM.
In the past you didn't even need to be a good coder to cheat at the pro scene.
Todays 5$ cheats would be UD in 2013-2015, the time that a lot of pros cheated.
Today it's not that simple. Cheats for Faceit starts from 2.000$ a month. I had a plesure to test it out and it is was working good. I tested it 1 year ago, still no ban. Had it only for 7 days. If a coder is able to do UD faceit cheats, there is nothing that stopping him from doing a LAN UD cheats, expecially when there is no AC at all at tier 1 LANS. 0 AC, no faceit, no esea.