I'm pretty sure these two were connected in this case.
Ironically one of the big topics in system chat last night was about how certain "griefers" use block to keep the "good guys" from instancing with them.
I'm almost at the point of "Block them all and let God sort them out." Especially anyone flying an FDL.. Such an unimaginative ship
Don't worry, I'm not there yet! Thankfully, after further testing, my OPI actually does work. By adding a few of the more aggressive, "for the lulz" players to the list, I'm spared from ganker alley at the CGs. The only downside is no more taunting these folks with my shieldless Hauler, but the novelty of that has worn off anyway.
I've been blocked by griefers just for flying speed builds.
People pull the griefers out of SC then whiz off faster than missiles can travel and repeat. I don't do that, but I do dance around beyond weapon range and occasionally tickle them with phasing sequence if they interdict me. Its like a snowspeeder against ATAT's loads of fun.