I'm for having 1 huge server that everyone can play on and it having channels(which would simply replace servers) instead of having many servers without channels...
The only difference would be is that because all the channels are from 1 server that you can play with 100% of the playerbase, it would basically be like having 20 servers and you can just move freely between any server...they would just be named channels
note: 20 is just a random number I thought of