I don’t play black forest (tree tunnels/funnels aren’t my fav), so I don’t know what changed yet. Will try to look later.(Maybe I would enjoy it now?) But, yeah, if it is a drastic change, it would’ve been good to keep the old and just made the new one be Black Forest 2 or something.
I wonder if DE’s old Black Forest map was just a copy/paste of the old AoE2:HD .rms file? If so, if you have HD, you can probably copy/paste that file into DE’s random-map-scripts folder, I’m thinking (and access via the “Custom” map drop-down)?
If the new BF map is lacking stone or gold or something, you might also consider just copying the current BF file and adding more stone and gold deposits to your liking, or larger deposit sizes. It’s pretty easy to do that, imo
EDIT: Just saw this, you might like it(?):