No, it's not bad behavior, it's a fundamental misunderstanding of open source economic models, and a desire to have your cake and eat it too.
I will steal an argument from a friend who has been doing free software/open source for 30+ years now.
Y'all created a bunch of open source software, it became valuable.
Y'all think that you should get to extract some percentage of that value, and that others being able to do it instead is "bad behavior".
But this is very very wrong, and if that is your understanding of open source, you really should say screw it, and take your ball elsewhere. Try it. See if you can create the same amount of value.
In fact, it is your attempt to "extract your share" that is
the bad behavior.
You cannot, in fact, have your cake and eat it too.
If you and others all get to extract your "fair share", that software will cease to exist. This is not theoretical, this is what has happened every time.
That is because the value exists because you made the software free. If you didn't, people would have used something else that was free and worked well enough.
Also not theoretical. When i review diligence from companies as part of M&A, the vast majority (90-99%) of software is free software, not commercial software.
This paradox has existed since free/open source/etc software was created.
The solution traditionally is for developers to just be happy creating cool software and making a living on it. I have rarely, if ever, seen this fail to work at the scale seen here. It certainly fails in smaller scales, but you are not solving that problem even a little.
Instead these claims of bad behavior only seem to come up when people see a billion dollar ecosystem and think they deserve 50% of it.
You are pretty much never going to get anyone worked up over that. Because they shouldn't be. Of all the injustice in this world, this doesn't even register.