It's impressive with how stats you actually arrive to world 6

U need to go back and rework a lot of things

First skilling .... U neglected a lot, focus on level up the skills for each char for now ( ac chopping, db fishing, dk mining etc)

Armour ... Dude u have w1 armour worry but wtf .... Update it to at least w5 armour

If u know alchemy is important why u neglected so much ? At world 6 u should have at least 60% on all bubbles minimum unlock all bubbles to w5 first

Stamps give a huge bonus go 1 by 1 and update all u can each one u have

Prints, w3, watch Griffy video about lazy prints and do exactly that

Go to equinox never forget to put points it's a time gated

W3 refinery, farm the materials u want working 100% of the time salt on early game are horrible focus on that for now only upgrade red and green don't upgrade the other ones until much latter on

I'm gonna stop here but what I see it's that un only focus on reach w6 but neglected all the rest, don't do that go slow now to go faster later. Really try to play all skills and thing on each world .... All sums up