I already communicated my disappointment with this in the Dev Blog.
I think this is the first thing that EHG does, where I heavily disagree with.
I think Trasochi, their lead developer already said, that they will buff some individual sets to compensate, but still I think they just should get the same treatmeant as uniques.
Sets are already in a very niche place and just very few even get used on high endgame content (like 200-300+ corruption MoF)
I totally get, that they don’t want to make sets too strong, so I would be ok if finding sets with 3 or 4 LP would be very unliekly, even for lower levle sets.
But 1 or 2 LP set items should be reasonable.