Personally I would like to see an option to select custom maps as a lot of time I get the same maps in a row.

Yesterday I played 3 comp games with my team and all 3 were BIND, tbh no one likes to play the same map again and again...

Also queuing a single comp match takes around 10 mins as majority of the first match found is ICEBOX and opponents dodge it everytime and then again we get ICEBOX dodged, and then it takes around 5 mins more to find another match but people still dodge maps other than ICEBOX and same things happens for around 10-15 mins after we get inside a proper comp game.

Fyi my team is Silver/Gold