First of all, I can’t say from experience, only theorycrafting.
Personaly I’d take out Linker because I’m crazy.
Swell Left+Swell Right but no Swell Head would drive me CRAZY.
Also that Linker C1 is just UGLY. I HATE INCOMPLETE RANKS.
Maybe it’s OCD. Maybe.
If you are not as crazy/stupid as me, just weight the pros and cons:
Linker is almost aways useful (except bossing). C1 is aways nice to have but never really GREAT. The 15 -> 22 seconds nerf is worse than it looks.
Thau3 is basicaly +145 INT and +100 atk/matk (or +50 if not dual wielding). More duration on buffs is also convenient. 145 INT does close to nothing for most physical attackers. Two handers won’t get anything from more ranks in Swell Right.
RC I have zero experience with. The CDs are a huge turnoff for me though. If anything you will have a Meteor. Sounds good but any Ele can tell how impratical it is in normal gameplay. Ice rune is cool I guess.
I guess taking out RC is the smartest choice but I kinda dig how it closes up the build lol. You could take Necro or FF if you have a bunch of archer friends for the Decay debuff. Just spitballing stuff now.