If you are comparing a third party library changing its monetization model

If you starting point is "it's just money lol", then beside your general screwed sense of justice this is another major problem in you thinking. Many people have made it blatantly clear that this is not just some price increase that devs can just wave away. It can cause cost of millions to devs at worse and that's bad if you have a tight and fixed budget and you are years in development. It's also a breach trust that will make nobody want to use unity ever again and that's bad when people have sometimes invested their lives in it. That's bad for Unity too yes, but it's bigger that just one company. I have already told you this and why I sympathise with the devs.