You are certainly entitled to boycott it and urge others to do so - but to insinuate someone has an ulterior financial motive simply for making a prediction you happen not to like is ridiculous. (Makes me wonder if you are subject to paranoia.)
I predict it will be a blockbuster hit - not because I want it to be, but because I actually know both the comic-book publishing industry and comic-book cinematic industry.
I no longer collect, but I collected comics before it was a recognized cultural phenomenon. See my other posts on this thread. They were written from memory.
I suggest you not impute devious motives to someone merely for voicing a personal prediction. It is not only offensive, it is absurd.
Have you ever heard "Methinks thou dost protest too much"?
What am I to think when someone on a conservative website not only runs completely contrary to the common grain on social justice warrior movies, but advocates it not once, not twice, but at least three times?
I find it odd and bizarre. One explanation that makes some sort of sense is financial incentive. This may not be correct, but it sounds more reasonable to me than some of the other alternatives.