Yeah powerscore difference always been an issue and i knew it too, Its why i never got into clan wars, because of that.
Also my clan mates are not to my inventory of top grade items for fighting good clans. I am the only one that been grinding in my clan more then any other. So I have good stuff but my mates dont.
Clan Wars does need some type of balancing and always have for the longest time… I get its made for the top end players but still I rather have a fair chance. Skill and build quality should be key, Hoping to get a fair powerscore to fight against should not be the issue.
1k to 2.5k powerscore difference should be max difference in the 2 teams. Like at that point it is right now it’s like little babies crawling around while big papa is like you been bad and need a spanky 
People would play cw / lw more if they knew it was more balanced in Powerscore. Like because if you see 5000+ powerscore gap. Just feels super unfair. Like I was saying Player Skill and Build Quality should be the only factors to win clanwars. Not Powerscore.
Like they maybe should show how many is actually queued for Clan Wars / LW and maybe show show number people for each powerscore to the rounded to the nearest thousand. Like 6000’s ps builds, 7000’s, 8000’s and so on.
Example: there is 5 player queued at in the 6000 range. (Meaning: 6000 - 6999 ps)
And 7 players queued at 7000 bracket. (Meaning: 7000 - 7999 ps)
*That is my idea. Sorta how World of Tanks works or use to work saying how many is queued for each tier tank.