looks a mess.
I have a number of theories, which of course could all be wrong.
1 - the pair swap fixed nothing and was just coincidence a temporary reprieve.
2 - the pair swap fixed original issue but new pair has its own issues.
3 - the pair swap fixed problem, but then someone else may have got activated/moved to new disturber pair causing new problem.
4 - the pair swap fixed problem but then you got moved back (this apparently should never happen with live pairs).
