the bit about glue work is interesting, because in my time working for megacorps this has been an explicit part of the annual performance review (google called it "citizenship" which I think captured the essence of it - basically "what work did you do to make things better for the rest of the company").

on one hand it does seem a bit messed up - this was not in my "job description", so it was technically unpaid work that was nevertheless a formal part of my expectations. but on the other hand I really liked working in an environment where everyone spent some of their time and effort to improve things for everyone.

also making it an explicit requirement for everyone to do at least attempted to circumvent the more toxic culture of "I am a rockstar engineer and I'm busy doing important things, someone else can do the glue work". not to mention that "someone else" usually ended up being a woman, and that she was almost certainly getting paid less than said rockstar engineer.

the OP's implication is that the company should have formally hired someone to do all the glue work, but it is usually made up of enough diverse pieces that it would be practically impossible to hire a single person to do it - e.g. what sort of job title would cover "write documentation, interview software engineers, and organise a team off-site"? but those were all tasks that needed to be done and the citizenship requirement let the burden be distributed more fairly.

I think a better way to put it is not "don't do glue work" but "don't be the only chump doing unrewarded glue work", i.e. to push for a company culture where everyone is expected to do some of it and where it is formally recognised as work.