The game changes version to version are simply unacceptable. This game is no longer playable for me.
Tonight I got interdicted over a dozen times just trying to explore a populated fed system. I don't want to fight so I flee... Generally I flee whenever I can when I am exploring or trading. Tonight, another NPC python interdicted my A class python (no engineer modifications at all). And somehow, not only, kept up with me while I was trying to boost away. But did so while maintaining near continuous fire on me! My initial boost got me 1000 meters ahead in about 15 seconds (had to pop a shield booster) and I initiated my FSD but had to wait a factor of 17 to initiate. Which makes no sense to me if I am 1000 meters away! Boosting again but then he also appears to be boosting and in less than 10 seconds closed the gap to 200 meters even though I was repeatedly boosting. This python somehow had the speed of a viper! Next thing I noticed my thrusters are gone- and in a few seconds my frame shift drive is gone, both off line! Somehow he destroyed these systems with my shields still up!!! How is that possible in the elite universe? In a few more seconds my shields collapse and that's it... During all of this my power distribution is shields and engines, yet this other python not only closed the gap but it also maintained near continuous fire on me?! These game changes version to version, are so severe and game crippling that I no longer can tolerate it...
Are You submitted to PowerPlay or have some cargo in cargo hold, or mission?
If yes - sell cargo (yess, i know, the lack of in-game storage sucks) and leave powerplay, or deal with a part of the mission (npc may attack you)
If no - then strange, i no many NPC interdictions. A few sometimes, but game always allow to flee, so this is not a big deal.
However, NPC cannot scan you until they pull you from interdiction.
This works that way - if they want to pirate you, then they pulling you from SC and then they are scanning you. If you running and charging FSD then they are shooting. If you allow them a scan you and do not escaping then: If you have cargo empty then they write you 'blah, not worth' and they leave you. If you have something in cargo then they will ask you to drop... If you drop then they leave you, if not (you need to do it quickly), then they start shooting.
So it sounds like a part of gameplay. Sometimes they also pulling me, but i don't care what they want and why, just boost and jump.
In your case of a similar speed and MLF, you should just make a high wake, not low wake. In a case of high wake there is no mass lock.
Do not get me wrong, but if you playing 1000 hours and you still do not know how to flee from an NPC, or how to build a python to survive a bit longer, even for exploring (why in python?) so if you want to ragequit, then ragequit. There will be no 'lessie, come back'. Doors are here -> "alt+f4"