Maintaining the status quo doesn't make any sense for two reason:
1) In academia, scientific advancement would grind to a halt. All it takes is a quick skim of the history of scientific advancement to see that those who challenge the status quo are those who sometimes forge an entirely new path that everyone else ends up following.
2) In industry (which is what I'm talking about in my prior questions), you see the same. In fact you want to know what happens in industry to people who buck the trend? They're the trailblazers, the risk-takers, and the ones more likely to become billionaires.
Arguing that people want to maintain the status quo for the sake of maintaining the status quo makes no sense. Especially when you're talking about industry (as I am) where there is money to be made via competitive advantage.
In fact, the best recent example of that has been cryptocurrency and blockchain technology. On the one hand, lots of people have laughed at the idea. On the other hand, you have people who have started businesses based on the concept.
If the best argument you have is that people don't want to be laughed at, that doesn't hold water at all.
Lose their jobs or funding doing what though?
It's also strange to bring up climate change when you're talking about maintaining the status quo, since arguing against climate change is doing just that (particularly for those in oil&gas industries which are typically at odds with environmental protection). Climate change science is an example of something disrupting the status quo, not preserving it. It's a contradiction to your prior argument.
Cast out from what though? It may come as a shock, but evolution isn't a secret club people get membership to. There's no secret handshake or clubhouse here.
Again, I'm referring to profit-driven industries here. If those in biology-related industries have a vested interest in the best understanding of biology possible, why wouldn't they want the best understanding of biology taught (if evolution is as false as you and other creationists claim)?