The equivalents for Android, precompiled ReVanced APKs, are commonly used to spread malware. Following the instructions to patch the app yourself isn’t hard. Google taking down precompiled modded versions of YouTube but leaving patches and the the tools anybody can use to apply them is a neutral thing at worst.
Also I don’t see anyone in this thread glad that Google did this, aside from the first half of the joke / fakeout / pun post about IPA beer.
If there’s a personal information field, filling it with random noise is marginally better than leaving it blank. The pronouns field is new but I’ve noticed a lot of women friends (that have gender neutral usernames and profile pics, and no linked social media) opting to not use it or set it to he/him because having it filled out accurately caused trolls and bots and incels to fill their DMs.