ALL 7 WAYS TO FARM CONTROLLERS IN ONCE HUMAN 

Thanks for the support!

3 per day for events

the most "efficient" ways to farm these would be spamming silos and monoliths. It all depends on what you re farming for. Monoliths are for weapon mods, while silos are for gear mods.

Hard Silos. Specificaly the one with the Giant Fridge boss.

Yep, they will be gone, and reset so that you can buy 40 more the next season.

Hale's moving house appears at only one of the four locations every week

At the end of a silo or monolith run, you can use a controller to redeem the better rewards

It controls your way of gaming literally. There's a maximum to gain controllers per week. You need controllers to get maximum gain when you kill a boss. No controllers means no loot from bosses.

It must mean you reached the cap limit if you don’t get rewards anymore