YouTube is currently experimenting with server-side ad injection. This means that the ad is being added directly into the video stream.
This breaks sponsorblock since now all timestamps are offset by the ad times.
For now, I set up the server to detect when someone is submitting from a browser with this happening and rejecting the submission to prevent the database from getting filled with incorrect submissions.
Video length is incredibly important to The Algorithm and a LOT of content creators time their videos to the second. Taking away control of that (even if the end result ins the exact same length) is going to ruffle a lot of feathers and lead to a lot of people who want to “be a champion for the viewers who should like, comment, and subscribe and use my referral code for war thunder” as a result.
Surely The Algorithm will not know of the ads inserted, so that won’t influence the results.
Never underestimate the ability of a small change to completely break a system