When i get to 4 or more it is rough. a couple times I have accidentally had like 6+ up due to not planning correctly, and I know whether I won some of those or lost, that a couple of those windows got legit thrown away. That is just me though, and usually they are free rolls, or like 1 slow tournament on the side and 1 cash game.
I can distinctively recall the issues i mentioned happening;
a) At least 2 or 3 separate sessions, i've eliminated from a tournament due to flat out not playing or able to keep up with it. Like all of a sudden a window blinks and i have been eliminated and never knew what happened, and have to check if it was a tournament I was looking forward to.
b) Poor scheduling and a tournament going longer or faster, than i thought. Then near the end, when tables may have 6 people with half being inactive, and blinds high, a new tournament pops up. While the other is just spamming me with alerts because the
hands are going around so fast like it is heads up basically.
c) Scrolling through tournament lobbies to find my name to piece together whether I played in/am still in/or was just looking at the lobby. And usually i find my name with "finished" somewhere, and never realized that tournament was running.
I assume people do like I try to, and keep the more important windows in focus, and others off to the side.
But i can see how someone may just tab through clicking hands, playing by the numbers. Because even in 1 MTT sometime's you get moved table to table so much, you can't get a real read on people. On top of it already being online.