I was surprised to run into two hackers in a row yesterday
The first was a Sniper, he had "LFT" in his name so I was a little more biased to assume he was just good, but Spectator cam threw that out the window as he shot through rocks at people he wasn't even aiming at, and when people finally tried to votekick him he just reconnected as the vote went though (why does that still work anyway?) so I left
Then on the very next server I joined there was a Spy who was jumping and spinning at top speed and landing Ambassador headshots on invisible Spies, the only thing was he was specifically targeting me and I think one other guy who didn't say anything about it so that no one else would be inclined to believe it
I've never really understood the type of person who hacks in multiplayer games, sometimes they're even people with hats and nice weapons and I just have to wonder...you've clearly been playing long enough to acquire that stuff (unless it's stolen I guess, or they got onto someone else's account and want to get it banned?), are you really that bad that you need cheats to do well? Aren't you afraid you'll lose your stuff that's worth actual real-world money when Valve eventually finds out? Or do you really think getting kills with zero effort and ruining the fun of a dozen people at a time is legitimately fun? Some people really need to reevaluate themselves