I found some reasons why people dont like to get taxed and dont want to RP with you Pirates:
Pirates are lazy bums. As a matter of fact you're just sitting next to a highly frequented tradelane/jumphole/jumpgate and shoot at it, waiting for some fool to drop in. Ever tried to accomplish something on your own?
Taxes do not go along with Cargo/Level of the Player.
Youre taxing the Level90 player with hundreds of millions on his account the same way youre treating the Newbie who just got his first million ... sure the new one would gladly die instead of giving up his hard earned credits. Plus taxing EMPTY traders with 2 Million is just close to insanity. Even IF your Life was on the line who would not try to run instead of loosing so much money to some weird psycho?
There are too much pirates waiting on the lanes nowadays, because its so easy to be a pirate, as i described above.
You can get taxed 5 times in a row without anyone or any chance to protect you. Thats just unfair and makes people run without interacting to pirates.
All of you who want RP should play Police and not a Pirate. Because pirating is just a sorry excuse for not being able to accomplish things the hard way.