Yeah you can swap any ability with any other ability, and swapping LWOTC abilities back and forth is the main use case. You can actually use Tedster's config as-is to convert LWOTC abilities to LW2 Perk Pack ones, just ignore the LWOTC dependency. All abilities in the same entry will be consolidated to the highest priority (lowest index) one found. RDLC is optional to include, the code still checks that the ability template actually exists before making a swap.

so if i want to switch lwotc perks with perks from other perk packs, i do it like this right?
+AbilityReplacements = (Priorities[0] = (Ability = "F_Maim", RDLC = "WOTC_ExtendedPerkPack"), \\
Priorities[1] = (Ability = "Maim"), \\
)

and it's done. https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3358459890

We can finally have one snapshot to unite them all without microadjusting everything.

That's my plan, at some point...

Yes, and vice versa! Only needs someone to actually sit down and write the configs.

So someone could use this to swap LWotC versions of perks with their non-LWotC counterparts?