Oh yeah, for sure.
It's undeniable that sometimes producers will intentionally choose to "spread out" an idea into multiple movies when it could be one, specifically because they know it's a lucrative IP and they figure they can make more money that way.
I didn't touch on that because my comment was getting long enough already, but personally I'd consider those as something of a 'middle ground' between an unplanned and financially motivated sequel, and a truly planned and needed continuation.
It ended up being an accidental duplicate, comment exists still here :)
https://lemm.ee/comment/13287860