That’s not what his video showed though. They don’t change the URL, they open another tab, which then overrides the cookie/session variable that is used to determine who the referrer is. It’s still scummy, but it doesn’t seem to be swapping links outright.

This gist of it from the WAN show was this:

• They were unaware that it was intentionally not looking for the best deals (thus, scamming the consumer)
• They stopped advertising Honey because of the referral hijacking
• A ton of creators knew about it, and had already dropped Honey (people just talked about it via DMs, not publicly)
• This all happened when YouTubers were getting shit on for even doing ads/sponsors, and they didn’t want to make a video that was basically “stop using this thing that saves you money because it takes my money” (see first point)

Today we’re announcing a new end-to-end encrypted, collaborative document editor that puts your privacy first. Docs in Proton Drive are built on the same privacy and security principles as all our services, starting with end-to-end encryption. Docs let you collaborate in real time, leave comments, add photos, and store your files securely. Best of all, it’s all private — even keystrokes and cursor movements are encrypted.

Literally the second paragraph of the post (but I’m sure you haven’t read it, since you seem so busy replying to every comment here about how Proton is becoming Microsoft or something).