Are ps4 servers switched off?

A buddy thinks the ps4 servers are never switched off, since ps4 is intended for 4k television. Even if there were even 8k, the ps4 is intended for this. For this reason, the servers on the ps4 always stay online. In addition, ps5 is said to be the last PlayStation, isn't it? The ps3 servers were switched off because it would not be suitable for 4k. Can someone enlighten me?

Rarely read so much stupidity in just one question. If your friend really said that, then that's the biggest hollow head I've ever come across.

It is simply not possible to give a serious answer to such a question.

But I still ask for an answer

I can tell from the comment that it is a troll question. Can't that be (your?) Serious?

Even the servers for the PS3 are still active. It may be that individual publishers switch off the game servers of their games on old consoles.

And what does the resolution of a TV have to do with the servers? It doesn't itch. The resolution is simply scaled up on a 4K TV. You can also connect a PS1 (via HDMI converter) to a 4K or 8K TV.

PS3 servers are still online
the PS4 server or any server it does not matter whether 4K, 8K or Grandma's tube TV in black and white
Which Playstation will be the last one has to be shown.

He just asked and doesn't know. This page is there for people who don't know something