So probably they will drop the Series S maybe, there maybe protest but well, people sign up for this.
The Pro can bring a lot of benefits.
• PS has a huge platform advantage, will probably be 70% at this point. Just 30% of those are the Pro will probably equal the amount of stupid little brothers on the other side. So more devs see the demand of parity on green team, decides to drop all green rats behind at launch.
• PS5 Pro will have the power advantage far greater this gen, all the promotional images will on the Pro.
• Give devs more headroom to execute their features that can only be on PC. Also may convince some PC players to buy or even switch to PS5 Pro.
• Backward compatibility with PS6 will be better.