Fact is, plenty of traders in open don't have a problem with interdictions.
Correct. I have no issues with being interdicted. I joined Mobius (along with almost 4600 others) because of the, what do I call them, assassinations, destructions, mindless losses of my ship with no warning or reason. Even when my cargo holds were empty, I got trashed in seconds with no communications beforehand. Killing for the purpose of killing and no other.
Although I'm sure they felt quite the personal achievement taking out my unarmed Hauler with an up-rated Viper. Oh, the manliness, the machismo, the bravery.
When FD can figure out how to filter out the boneheads, I'll be happy to come back to Open.
Until that day, the people who abuse others in Open play are: "Not my circus. Not my monkees."