I feel the opposite, but for similar logic? Merge is the one that is cluttered up with other merges.

With rebase you get A->B->C for the main branch, and D->E->F for the patch branch, and when submitting to main you get a nice A->B->C->D->E->F and you can find your faulty commit in the D->E->F section.

For merge you end up with this nonsense of mixed commits and merge commits like A->D->B->B’->E->F->C->C’ where the ones with the apostrophe are merge commits. And worse, in a git lot there is no clear “D E F” so you don’t actually know if A, D or B came from the feature branch, you just know a branch was merged at commit B’. You’d have to try to demangle it by looking at authors and dates.

The final code ought to look the same, but now if you’re debugging you can’t separate the feature patch from the main path code to see which part was at fault. I always rebase because it’s equivalent to checking out the latest changes and re-branching so I’m never behind and the patch is always a unique set of commits.