From all these reports i see huge shortage of isk sinks from eve economy in compare to isk income. The only things that stopping huge inflation for all items on the market are nps orders(many of them are adjusted by ccp making tricky illusion of "player driven economy"). But real isk deflation could be clearly seen on plex prices change(from ~400m on plex introduction to nowadays prices. And even long before that the earliest price i remember for 90d ETC(around 2005) was ~180kk that is 60kk for 30d "plex")

For healthy economy eve clearly needs more ways to reduce isk mass in game! Or at least stop it's constant growth.

Simpliest solution(and maybe not the best one) is cutting one of the most important isk income source - bounty prizes. I think that making it 1/10 from current values could help economy a bit and won't hurt anyone too much(exept bots, but mining bots still be fine). Another one - is further increasing market tax. Solution i liked the most - adding a small % of item value tax on every order change(no more 0.01 wars). But the real fix for the problem is achieving a balance between isk income and isk outcome from economy that is not so simple to do.

Put isk sink in the game! For example put the Accelerators on npc market. Maybie in some diferent size like implants and not on idiot price so the pilots will buy it .

Why not? Injectors are basically a mild form of pay to win and CCP is making mad money out of them by providing OP things that everyone skills into before it is nerfed. Add an isk cost to them and extractors and those chasing OP things can provide a nice isk sink.

We could also remove the insurance since it's not doing anything useful. Every time something blows up (except high sec gankers) tons of isk is injected into the game.

Value of destroyed items in the last month is about 1.1T/day, not a total for the month