Lots of people are quitting/pinging/losing connection/idling in the final round of tourneys,and the players who played for a long time don't get any tc at all in the end. shouldn't you do something about this problem?

if there was a way, when someone quits the first person to enter get a chance to play in finals.

You could suggest something about it in the suggestions section of the forums. But there isn't really much in the way of "technical" support for your issue at hand. :o

Servers with a lot of connections are usually keen to crash or make people with poor connection crash or ping.
Since there's nothing we can do about it right now, we usually keep the maximum amount of people playing lower than 32 so it wont crash the server.