Ok, so you're qualifying the question: would people in Brazil pay $200.00 less than the PS4 for the PS5? Is that actually what you mean - would you pay USD$800.00 directly? Or do you mean with conversion to local metrics? You're not being specific enough to make a point, and when you add in the specificity, the question becomes ludicrous. So, let's get specific. Being an Australian myself, the price of these consoles never aligns correctly to the American price - but it creates the launching pad. For example, if the PS4 launched for $399.00, we paid something like AUD$549.00. So, following similar conflation, at a launch price of USD$800.00, I'd expect around AUD$1,100.00. That's more than the PS3, which failed here at launch. No one would ever pay that. In Brazil, following the same conflation, a USD$800.00 launch price would be something like USD$2,100.00. Would anyone pay that? If USD$1000.00 was unreasonable, over double is laughable.
Like I said, there's nothing debate here. Might as well ask "Would you pay USD$1,000,000 and be kicked in the nuts?" because it's all hypothetical, right?