Maps for quick match

Most maps of my game for quick match are islands map, Danube river or some specific maps. They are high percentage appeared in my quick match games.
Yesterday again I played only 4 games and 2 are Danube river with 3 times island map (all we quitted island map)
I thought the random system has to get some improvement. Does any one also like this?

below are the records, and most of island map records don’t exist due to one of us quitted.

Some maps need improving design and balance wise. Also I assume the ranked system will come with better options to ban and favourite certain maps, possibly with other changes to maps and additional ones. Let’s hope this arrives sooner rather than later.

As for danube river 4 times out of 15, random is random, especially on such a low sample size.