Expanding Already Existing Lemmings Plus Tilesets?

[GigaLem]

I have asked my self this question, and have discussed it with Wafflem a while back
"Should we Expand Already existing tilesets?"
Like from Working with tilesets, I feel that more can be done
Examples
Tree - Other Seasoned Trees, Orange, spring green, & white
Psychedelic - more colors, some thiner slopes, and fix the exit animation(smoother transition)
Sky - Some air related Straight edged pieces (airships and sky castles) plus a thunderbolt trap
Lab - Beakers, Acid drop traps, more pipes maybe?
Martian - as a nod to doom, LAC research center pieces
Circuit - Better circuit line pieces, more wires, maybe connection pieces (internet related), mother boards and disc Drives? oh an traps, gotta have trap!
Candy - GOODNESS THERE IS SO MUCH I COULD ASK TO ADD THAT A TEXT FILE CAN FIT IT IN, either way, stuff like chocolate covered pretzels and strawberries, maybe gummies here and there
ClockWork - More variety to the Fence pieces (this goes for Wasteland too) so i dont have to use erase to get it, plus some granfather clocks might be nice
Wasteland - more dead trees, more signs, more toxic terrain, probably Fallout inspired pieces

Im probably just scratching the surface here
im asking, "what do you think?" and "Should we do it?"