prestige is meaningless, within a few minutes i had everything and was earning 100T per second. prestiged and got everything all at once.
EDIT: side point, I missed when games told you what they were with minimal embellishing. "Factory optimization challenge" my man, optimization implies choosing the best of diverse options, not choosing between +1 or +6
"strategic upgrades".... its a tech tree. theres no choice there, just sooner or later.
EDIT2: I see, created with AI, guessing the blurb was AI generated too