Electronics store clerk: "Can I help you?"

Me: "Good afternoon sir. I'm a developer and lifelong PC gamer. I received a second hand PS4, and might buy a next gen console at the end of the year. People tell me that in front of this soft wide desk chair people call a "couch", you need some sort of large computer monitor to enjoy console gaming"

Clerk: "Yeah, we sell TVs. What TV do you have now?"

Me: "I don't own a TV. I just want a huge 4K computer display with a good response time, excellent refresh rate, and great contrast"

Clerk: "OK so this is an entry level 55" smart TV. It's 120hz, QLED, has full array local dimming. It's great for gaming. It's €1000. We also have this LG OLED smart TV for €1200, which is a step up in terms of contrast and response time..."

Me: "Wait... Smart TV? No, I don't want a TV with an operating system. I want a computer display."

Clerk: "There aren't a lot of big computer displays. We have this ASUS ROG 55" computer monitor. It's also 120hz. Very similar response time, but the brightness and contrast aren't as great, it's edge-lit"

Me, trying really hard to make out the contrast differences under ugly fluorescent lights of the store: "So it's a worse big couch display, without smart OS. How much is it?"

Clerk: "€3500"

Me: "So what you're saying is that while the displays are similar or even better, the operating system on all these TVs is so incredibly bad, you have to give €2500 discount for people to even buy it?"

Really wish we would see some OLED equipped laptops, we have massive 4K OLED TV's and Tony high resolution smartphone displays, why can't we just get a nice 1080p OLED panel, makes so much sense in a laptop IMO

Need advice with buying a notebook.
I fell in love with the Lenovo X1 Carbon.
It comes with a FHD display, WQHD and a 4K OLED.

I thought about getting the 4K OLED to safe battery since I’m dev and everything is dark anyway.

However, the internet says, that using 4K, drains the battery quickly and for long battery life one should get the FHD.

So I wonder, which one has more impact: 4times the pixels or pixels just barley illuminated...
Maybe someone has experiences with that :)

I wanted to buy a 50 inch LCD 4K TV for my room to wall mount it in my room as third display for coding and monitoring.

I went to a TV store and already saw 4 people in a Queue waiting to buy a OLED TV for 3000 $.
Currently I dont understand, why a lot of people are hiped for OLED TV's.

For me a OLED on anything with a batterie is the better option, but not on a stationary monitor.

Sure OLED got the deeper black, but on a stationary Monitor you want the best colors and for that there's LCD.

But OLED TV's are selling triple the price of a LCD and people buy it like it's the best shit ever. WTF!