I've noticed that the default "Match Source - High Bitrate" preset for exporting in HEVC (H.265) in AME (v13.0.2) and Premiere Pro (v13.0), uses the FRAME BLENDING option in Time Interpolation, which can cause a bit of frustration to those using that preset if they don't understand why their renders turn out weird. All the other H.265 presets in the lists use the FRAME SAMPLING option as per normal. So changing the default time interpolation to frame sampling is a fix I would like to recommend.
Oh, and also weirdly, the preset renders a 1080px high sequence to a 1088px high render! Another fix/ explanation needed!