And how likely is that?
Once you’re acquired you have to do what the boss says. That means prioritizing your work to benefit the company. That is often not compatible with true open source.
How frequently do acquired projects seriously maintain their independence? That is rare. They may have more resources but they also have obligations.
And this doesn’t even touch on the whole commodification and box out strategy that so many tech giants have employed.
> Once you’re acquired you have to do what the boss says.
Or quit, and take the (Open Source) project and community with you. Companies sometimes discover this the hard way; see, for instance, the story of how Hudson became Jenkins.