Let's.... ease up on calling devs lazy.
The devs are almost certainly not the people making the decision to bring a Cloud version vs. a native version.
I could see this as Square Enix being cheap.
SE also made a statement that porting the games to the Switch would be
too technologically difficult, and they may not want to pay for the time it would take to solve it.
It could also be Disney's fault, as
@Yoshifan31 suggested.
There is a variety of valid ways this could be the case, but calling devs "lazy" is borne from ignorance about the work that goes into development and just comes across as wanting to insult someone.