Concrete proof finally provided that the 2002 error has NOTHING is server side issue

[Kotisimus]

the process does work or no one would be able to log in period

This is false, getting error 2002 doesn't prevent u from playing the game. It prevents u from logging into the game server IF u are not quick enough to just rejoin the queue.

or no one would be able to play...period.

Incorrect for the same reason above.

software either works or it doesnt

Again incorrect, software is not an ON/OFF switch, it can work and still have multiple bugs/issues. Please stop making assumptions based on ur own experience when u clearly got no idea.