This is...
Not a fun game.
"here's a field of 1M+ light unlocks, you can only earn 1.4M light in a reset, and that reset takes a really REALLY long time of doing literally nothing because you've got everything" is bad.
"You got a pristine light! And nothing to do with it" is bad.
Geezus.
Like why would I even want to play past this point? You've designed a time-wall that lasts for HOURS of ACTIVE PLAYTIME.
That is BAD. REALLY BAD.