So I returned to the game about a month ago (founder backer, premium beta and last played shortly after launch). Rejoined Mobius PvE group and had fun doing CGs, missions, pursuing some engineering (unlocks etc.)... a bit of everything.
Yesterday I decided to farm mats for a grade 5 FSD range mod. I read on the forums here that switching modes can enhance the drop rates of datamined wake exceptions so I went to good old Jameson Memorial (good traffic usually in that area) and scanned away.
Switched from Mobius to solo, then switched to open and -sure enough- it did not even take 15 minutes until I was blown to smithereens by a CMDR who basically one-shot me in my unarmed (except the wake scanner

), exploration-focused, low-shielded AspX and no I did not have a bounty or anything. It was a complete "for teh lulz" kill.
So, prejudice with regard to 'open' play more than confirmed and then some. Needless to say those were my first and last 15 minutes in open ever. If I ever switch to open again then it will only be on a landing pad inside a station to play the mission board but never ever again anywhere in a ship in space. No way, Jose

.