"Because there's a lot of power and being able to withhold your labor collectively, and joining together as the people that ultimately make these companies function or not, and say, "We're not going to do this." Without people doing it, it doesn't happen."<p>The most absurd "excuse" I have seen, many times now online, is, "Well, if I didn't do that work for Company X, somebody else would have done it."<p>Imagine trying to argue, "Unions are pointless. If you join a union and go on strike, the company will just find replacements."<p>Meanwhile so-called "tech" companies are going to extraordinary lengths to prevent unions not to mention to recruit workers from foreign countries who have lower expectations and higher desperation (for lack of a better word) than workers in their home countries.<p>The point that people commenting online always seem to omit is that not everyone wants to do this work. It's tempting to think everyone would want to do it because salaries might be high, "AI" people might be media darlings or whatever. It's not perceived as "blue collar". The truth is that the number of people who are willing to spend all their days fiddling around with computers, believing them to be "intelligent", is limited. For avoidance of doubt, by "fiddling around", I do not mean sending text messages, playing video games, using popular mobile apps and what not. I mean grunt work, programming.<p>This is before one even considers only a limited number of people may have actually the aptitude. Many might spend large periods of time trying and failing, writing one line of code per day or something. Companies could be bloated with thousands of "engineers" who can be laid off immediately without any noticeable effect on the company's bottom line. That does not mean they can replace the small number of people who really are essential.<p>Being willing does not necessary equate to being able. Still, I submit that even the number of willing persons is limited. It's a shame they cannot agree to do the right thing. Perhaps they lack the innate sense of ethics needed for such agreement. That they spend all their days fiddling with computers instead of interacting with people is not surprising.