Are anarchy pirate factions supposed to go extinct? I remember in January, I tried bounty farming in systems with strong pirate factions. I re-checked those systems today, and on every single one of them, the pirate faction has dropped significantly, with no exceptions. The drops were remarkable as well, like 26% down to 10%. Not a single faction was stagnant, let alone increased.
The reason behind this seems pretty simple. As explained, every time you kill a ship of a faction with a bounty, that faction loses influence. Since most ships with a bounty belong to the local pirate faction, that faction of course loses influence, when a player decides to bounty farm in that system, while the others lose a lot less since they have fewer ships with bounties on them. So relatively speaking, every other faction becomes stronger.
The only way a pirate faction can gain influence is if someone starts doing missions for them, but nobody does that because it's utterly pointless, especially if your goal is to make it stronger so it is easier to bounty farm.
Are there any ways a pirate faction can gain influence I'm not aware of?