the org affect

teams like DarkZero and KCP get signed and then instantly improve like what goes on

It's bc they have the chance to fully focus on the game. Before I suspect they had to make money in other ways. Also getting signed means you're good enough to be signed
Edit: spelling

They had to always worry about money and other things in life. But since there was a ton of pressure lifted off their shoulders by having a wage. Teams usually perform better. Idk.

The "org effect" really is just the fact that they are good enough to be picked up. The reason they get picked up is because they probably were performing well in scrims and the org made a cost benefit analysis and decided to pick them up. Since they get picked up, that decision indicates to the outside world, that they have potential.

Both teams were doing really well in the T2 scene. KCP has 3 players that were already signed by a big org in eUnited but got dropped in less than 3 months without really any chance to prove their worth. So talent was there and had previously been scouted.

Both teams before getting signed were showing well for a org less T2 team. While both the teams are not really names you would think of going far in events. They have talent on the team that can cause upsets and big runs like we have seen.