Biome locked maps feel terrible

At over 150 hours on my current character, I just saw one of the mountain biome maps for the first time. And it's a really cool map! Frozen snow covered vaal ruins on a mountaintop! And who knows how long until I see it again.

Please decouple maps from biomes, I'm so, so tired of Hidden Grotto and Crypt for the 50th time, when there are a ton of maps in mountains and around each citadel that I've played a bare handful of times.

Maybe on full release when there's a huge range of maps and you can actually meaningfully pick/influence/terraform biomes to determine what maps you play, but right now, it just means you play a ton of the same maps, and a bunch are locked out of reach.