Restructured is Hal’s edit of TFA, with a few trims and a reordering of the story it offers a nice improvement over the theatrical cut while keeping the overall look and feel from the original. I recommend it if you like TFA and would just like to see a version that improves upon it.

Starlight is a TFA edit by user NeverarGreat, it has a few similarities with Restructured as Neverar helped Hal with some of the edits, but overall it’s a more radical version that has a lot more changes and additions. I recommend it if you’d like to see an alternate take on episode VII, though a few of the changes don’t align perfectly with Hal’s Ascendant.

Rekindled is a TLJ edit by user Poppasketti, it is very similar to Hal’s Legendary edit as it originated from it, Poppasketti did a lot of work that’s included in both edits as they were developed side by side. I think Legendary aligns slightly better with Hal’s Restructured and Ascendant, though from what I gather Rekindled seems to be a favourite among many users.

But it’s up to you which version of TFA & TLJ you prefer, there’s no “definitive” answer. I personally prefer Hal’s edits as a more cohesive experience, but Starlight & Rekindled are really good alternatives.