I killed a lot of old men on my quest for 100 MMR, but it's not as simple as everyone assumes. Antags get such garbage AI that if the mission gets far enough, it's a 4v1 fest with nothing to impede the raider's progress. The raider objective here is "walk to the end and wait" and if nothing stops them from walking to the end and waiting, they win. Pretty easy.
It's stupid easy to spawn camp 99% of characters on this mission and prevent them from killing the old man. There's about 3 or 4 OP setups that can nuke him in seconds, and only 1 of those (Harec) is viable against a team that is spawn-camping, and even that one isn't perfect.
"it got down voted by trolls because discord is cancer "
You mean it got downvoted because people there play as both raider and antag, and know the struggles of both. Knowing the meta is one thing, understand the reason behind WHY something is meta is another.