Feature request, with all the biome clean up its no longer easy to get to (or even know where) some biomes are. Would it be possible to separate them into two groups? Easy (to get to and find) Grasslands, Shores, Highlands, Lowlands and Mountains which are offered from the start, and the remainder only offered after you have the biome scanner parts unlocked and so a map you can find them with (SCANSat gives you that I know, not looked into what KerbNet gives the player mapwise for stock). This is specifically for Kerbin but could be applied to the "easy/hard" Mun biomes too.
I have just started a new career and I have a "go to Tundra" mission which I cockily thought would be a quick trip to the island runway, I forgot what I had read in those Friday weekly dev notes lol. Until I have unlocked the tech for those biome maps I have no idea where to look.
edit: Feature requested on Github. Have a good holiday.