Are you sure there is none nudity/blood/gore scene in SMTV? Even SMTIV have some. Also, "I still don't see any big game that was censored on PS4". Tell that to this game:

https://www.dualshockers.com/devil-may-cry-5-censor-pc-ps4-xbox-one/

N i c e

I honestly think it's a bit hilarious that all these Persona announcements keep happening and people all thought they were going to be Switch related, and wouldn't ya know, they aren't. I specifically remember a lot of people thinking R (and maybe S? though I think that's just the anime special) were going to be the codenames for the Switch port, and yet here we are.

Don't get me wrong I hope it comes to the platform but by now we shouldn't take any of this as a certainty. Here's hoping something gets announced next month.

For those interested, Smash Bros. was datamined some time ago. Joker's character was usually defined as "Jack," but there was an alternate version "Jane" with a ponytail.
Should lend some more credence to this being the femprotag, because I know there is a lot of debate.
Also, her character design is indicative of a main character. There would be more alterations to her uniform if she was just going to be the prerequisite Aeon arcana.

It would cause quite a backlash to have Joker as a Smash character and not have his game on the console. Especially nowadays when there's no real reason to keep the series exclusive, Persona is actually becoming popular (at least outside of the niche JRPG circles).

There is no reason for Persona to be exclusive as it is a big franchise nowadays. About SMT though? Who knows? But it definitely is way less popular than Persona.

Is DMC 5 a big game?

Well now we know what Persona 5 R is. What about Persona 5 S, Persona 5 M, and Persona 5 B though? Yes, those are all domains registered by Atlus. I think S stands for Switch, B is for xBox (this would be weird), or Battle (as in a fighting game), and M will either be the PC version or something I can't even guess at. 

I give Persona 5 90% odds of coming to Switch. Joker is coming to Smash. S Stands for Switch. Persona 3, and 4 both got portable versions. Vita isn't around anymore, so I see Switch as the portable system for Atlus to port it to. That's three fairly good inductive arguments in favor of it coming to Switch. 

Unless Nintendo has published or funded SMT V in any way, I doubt it will stay exclusive to the Switch. Maybe they will release it first there and a some time later on the PS4 (or the PS5, considering it's close enough and might work as a big launch title in Japan).

I guess it will depend on how well SMT5 performs on Switch. If it sells great, then there will be reason to port it to other platforms. Just like with any other third-party game that isn't tied to exclusivity deal.

And that's why Atlus might be one of the worst companies when it comes to Switch support ...  

We'll see. I definitely think it will happen, I just don't think it's good that it's taking so long.