I noticed this too starting with 21.10 (I think?), and it eventually bothered me so much I went looking for answers and found out about this.

This was an unusually badly communicated change. I'm fairly attentive to this type of stuff and was caught by surprise.

We're about to start rolling out 22.04 at work. I'll make sure to disable this on servers, non-determinism is not a desirable property for system updates.