This looks like quite the sweet type of "isekai" type manga. I like how the first thing the main character thinks of doing is selling off his items to help out the NPCs even if they are just part of a game. Guy seems really empathetic, just burnt out.
Since he can pay to give the villagers blessings, will the villagers be able to give offerings to him? Then he'll get money, and be able to remain a NEET forever.
Ever heard about asking for help on Reddit? he could technically ask for things that a god would say and send more feasible things to the people in-game. There is also like supposed to be a full-page he can utiles if he was to compress knowledge about how something works then he could teach them how things work or could be made, like making a crossbow or a gun if he gets the correct blueprints.
I read most of the novel, It is comforting that he becomes happier with his actions but Why does it have to cost him giving everything up? Oh well I guess I am too greedy lol