However the email I received is titled "Chrome Web Store: Removal notification for uBlock Origin".
In any case, it's just impossible for me to figure what is the issue. I could spend a inordinate amount of time guess-shuffling code around for no result.
Assuming the email title is misleading -- let's say uBlock Origin won't be removed from the Chrome store, there is nothing special in 1.3.2 compared to any other releases, and from the look of it I won't ever be able to fix whatever is deemed wrong without specifics, and as a consequence, no updates lead to abandonware.
Edit: I will add that with Firefox and Opera, there has always been communication with specifics when I was asked to fix something, and I always did fix as demanded (or suggested).