EDITED - (Disregard my first post. The more experienced players here have opened my eyes to the foolery that I once took part in. I completely agree that portals should be a rare commodity and should be kept up and maintained by groups of people.)
At the moment, if you wanted to run a portal for a month it would take around 720ish Oort shards. Since you can get 250 shards from 18 Oort stones (mass produce) You would need 54 stones total in order to power a portal for just one month. Thats NOT including the fuel needed to power the other end of the portal. That makes 108 Oort stones total needed simply to power 1 complete portal for one month. I’ve only been playing for about a month but it seems that is way to high. Most people would like their own portals in their base, however, having to collect that many Oort stones is so discouraging that I gave up the pursuit of gathering them. I hope Im not the only one who feels this way. I want to be able to set up some portals and not worry about them running out of fuel so quickly. Is there any way to better balance this? And please dont say collecting Oort stones is easy. I agree that its easy, however, it is not quick. Even on a good planet with many mobs it still requires time to collect that many stones so I no longer have to worry about refueling my portal.