i think now its not the rip itself, moreso the de-interlacing used

[no de-interlacing: https://imgur.com/a/r7b5pk3

[comparison between de-interlacing and none https://imgur.com/a/cuvZqCQ]

IVTC option does not return much different results from bottom screenshot

disabling deinterlacing makes it like this: [both of the screenshots are from this]

https://imgur.com/a/r7b5pk3