I know the sentiment of "not wanting your fav anime atm to end" very well. The way i deal with it is basically to pick from 3 choices. You can run to the manga and join that club. You can stay in your fandom and rehearse your fav moments over again with people who enjoy it as much as you. And the third one is to move on to the next anime. And to be real there is room to do all three.
komugi is life. killua is goated. king, i wish you good luck on your journey. and gon... idk man just do your best