[divingmule]

If you look in the add-on settings there is a setting "Set View Mode For Episodes". Set it to "Default" and see if that helps.

Interesting results: there is a bit of difference in what the add-on settings are and what mode gets really selected.
Add-on setting -> View mode selected
List -> Episode
BigList -> List
Thumbnail -> Icons
PosterWrap -> LowList
Fanart, MediaInfo, MediaInfo 2, MediaInfo3 -> List
Files, Library -> List & when I get back to the add-on settings I found it in Default mode
Default mode seems to keep the previous mode I have tested

As workaround, I can select BigList to have the mode I wanted

Glad you found one that works for you. With the default setting, the add-on doesn't set a view mode, by default Kodi remembers the last setting for that directory. The problem is when you load a second directory/next page it doesn't follow the previous setting and sets the default(list) view mode.The view mode settings the add-on uses is based off of Confluence skin. There is no 'standard' for view mode codes between skins so, skins other than Confluence likely wont work as expected.