I've had a hotend that constantly clogged with looked like heat creep, but it was caused by the filament being pushed laterally and twisting inside it. I imagine that made the plastic flow back.
I have also had one constantly clog due to the print cooling fan being installed wrong and blowing into the heater. This one is weird because it just unclogs when you turn the print off, leaving no evidence of what happened.
Because it doesn't look more dense, it doesn't look more walkable, there's a bicycle parking spot but there doesn't seem to be any reason to bike there...
People traded black market food-voucher derivatives in the Brazilian hyper inflation...
It made it easier to redeem all of them as soon as you got a hold of them, because they wouldn't buy the same thing through the entire month. Natural gas vouchers were more stable, though, so those only traded at face value.
But also, South America has a lot of borders in rivers that cut intermingled populations. The difference is that we were the ones that drew them (or asked some uninvolved 3rd party to draw them).
"Honey, let me make you a cup of tea 3 times a day on those exact hours for 2 weeks"...