Fireflies and Triggered Buttons (Eder Kemo + Gira)

Just played through CC again (after buying it from Amazon).
Anywho, I noticed this: The Fireflies of Eder Kemo and Gira. If they did something like:
IF
The player has fireflies
THEN
they can touch the lamp light in the cave of the Seventh Journey in Eder Kemo
Personally, I can't even jump the small waterfall without all my fireflies leaving... but anywho
If we could apply something similar... it might make ages like the Showcase more...intricate?
Anywho, I noticed this: The Fireflies of Eder Kemo and Gira. If they did something like:
IF
The player has fireflies
THEN
they can touch the lamp light in the cave of the Seventh Journey in Eder Kemo
Personally, I can't even jump the small waterfall without all my fireflies leaving... but anywho
If we could apply something similar... it might make ages like the Showcase more...intricate?