Bored of playing matches on those same map we have in game currently, i think this game need new maps, dozens of them !
It need new maps more instead of new vehicles!
If you want to create a suggestion you can do so in the suggestion section here on the forum. That section is however pre-moderated and only posts that follow their rules and guidelines will get posted and it can take a couple of weeks for a post to get reviewed for publication. If it gets accepted and made public it then has a chance to get sent to the developers as a suggestion later on.
If you want to suggest a new map you can look at other already accepted suggestions for maps to know approximately the level of content they require for something to get accepted.