
newbie question
is there a huge gap in power between refine 23 and 24?

is there a huge gap in power between refine 23 and 24?
321 pulls for +4 and a claim for her +5 . one of the most painful pull i ever done
i already done 1 cycle of spiral destinies but why i havent still unlock destiny traces ? am i missing something here ?
im sorry for this dumb question , how do i unlock this ? im on chapter 4 and voyager lvl33 . and also the knowledge thing that can claim rewards ? my knowledge is now lvl15 and havent unlock that yet . do i need to fully finish 1 spiral of destiny story ?
(this account is not mine , i just saw it from a video .)
is proof of strength not a permanent event ? i read somewhere that its permanent but i cant find it .
need some suggestion . im new and i created 3 accounts with 50 pulls each . any advice which should i continue ?
acc 1 - shanahz with 5 star sig weap
acc 2 - shanahz with 2 star sig weap + SP inana
acc 3 - shanahz with 2 star sog weap + SP maita
can i still finish this week 2 ? i mean the cube palace 8 times . i already done today and today here is 06/13/26